| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $133.87 | 13.547% | $152.0054 | $152.01 | $152.00 | $152.00 |
| Purchase #2 | $210.31 | 7.295% | $225.6521 | $225.65 | $225.65 | $225.70 |
| Purchase #3 | $168.94 | 9.288% | $184.6311 | $184.63 | $184.65 | $184.60 |
| Purchase #4 | $58.95 | 6.853% | $62.9898 | $62.99 | $63.00 | $63.00 |
| Purchase #5 | $231.87 | 13.805% | $263.8797 | $263.88 | $263.90 | $263.90 |
| Purchase #6 | $220.73 | 4.611% | $230.9079 | $230.91 | $230.90 | $230.90 |
| Purchase #7 | $172.39 | 13.715% | $196.0333 | $196.03 | $196.05 | $196.00 |
| 7 purchase totals = | $1,197.06 | $1,316.0993 | $1,316.10 | $1,316.15 | $1,316.10 | |