| 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 | $78.94 | 10.552% | $87.2697 | $87.27 | $87.25 | $87.30 |
| Purchase #2 | $108.79 | 3.128% | $112.193 | $112.19 | $112.20 | $112.20 |
| Purchase #3 | $201.37 | 9.541% | $220.5827 | $220.58 | $220.60 | $220.60 |
| Purchase #4 | $29.46 | 12.524% | $33.1496 | $33.15 | $33.15 | $33.10 |
| Purchase #5 | $199.57 | 3.196% | $205.9483 | $205.95 | $205.95 | $205.90 |
| Purchase #6 | $161.31 | 3.548% | $167.0333 | $167.03 | $167.05 | $167.00 |
| Purchase #7 | $121.81 | 10.425% | $134.5087 | $134.51 | $134.50 | $134.50 |
| 7 purchase totals = | $901.25 | $960.6853 | $960.68 | $960.70 | $960.60 | |