| 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 | $123.93 | 9.567% | $135.7864 | $135.79 | $135.80 | $135.80 |
| Purchase #2 | $243.45 | 8.299% | $263.6539 | $263.65 | $263.65 | $263.70 |
| Purchase #3 | $30.69 | 4.771% | $32.1542 | $32.15 | $32.15 | $32.20 |
| Purchase #4 | $78.90 | 3.647% | $81.7775 | $81.78 | $81.80 | $81.80 |
| Purchase #5 | $176.82 | 10.856% | $196.0156 | $196.02 | $196.00 | $196.00 |
| Purchase #6 | $230.62 | 12.516% | $259.4844 | $259.48 | $259.50 | $259.50 |
| Purchase #7 | $69.91 | 3.263% | $72.1912 | $72.19 | $72.20 | $72.20 |
| 7 purchase totals = | $954.32 | $1,041.0632 | $1,041.06 | $1,041.10 | $1,041.20 | |