| 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 | $53.63 | 13.279% | $60.7515 | $60.75 | $60.75 | $60.80 |
| Purchase #2 | $87.44 | 12.852% | $98.6778 | $98.68 | $98.70 | $98.70 |
| Purchase #3 | $141.60 | 4.438% | $147.8842 | $147.88 | $147.90 | $147.90 |
| Purchase #4 | $173.80 | 6.341% | $184.8207 | $184.82 | $184.80 | $184.80 |
| Purchase #5 | $233.47 | 12.864% | $263.5036 | $263.50 | $263.50 | $263.50 |
| Purchase #6 | $243.67 | 13.801% | $277.2989 | $277.30 | $277.30 | $277.30 |
| Purchase #7 | $146.68 | 13.721% | $166.806 | $166.81 | $166.80 | $166.80 |
| 7 purchase totals = | $1,080.29 | $1,199.7427 | $1,199.74 | $1,199.75 | $1,199.80 | |