| 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 | $197.77 | 6.496% | $210.6171 | $210.62 | $210.60 | $210.60 |
| Purchase #2 | $78.38 | 12.224% | $87.9612 | $87.96 | $87.95 | $88.00 |
| Purchase #3 | $59.60 | 4.312% | $62.17 | $62.17 | $62.15 | $62.20 |
| Purchase #4 | $15.43 | 12.269% | $17.3231 | $17.32 | $17.30 | $17.30 |
| Purchase #5 | $197.70 | 13.858% | $225.0973 | $225.10 | $225.10 | $225.10 |
| Purchase #6 | $87.37 | 11.825% | $97.7015 | $97.70 | $97.70 | $97.70 |
| Purchase #7 | $238.98 | 12.185% | $268.0997 | $268.10 | $268.10 | $268.10 |
| 7 purchase totals = | $875.23 | $968.9699 | $968.97 | $968.90 | $969.00 | |