| 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 | $78.52 | 7.515% | $84.4208 | $84.42 | $84.40 | $84.40 |
| Purchase #2 | $32.76 | 3.853% | $34.0222 | $34.02 | $34.00 | $34.00 |
| Purchase #3 | $55.82 | 13.804% | $63.5254 | $63.53 | $63.55 | $63.50 |
| Purchase #4 | $121.45 | 8.778% | $132.1109 | $132.11 | $132.10 | $132.10 |
| Purchase #5 | $100.60 | 7.478% | $108.1229 | $108.12 | $108.10 | $108.10 |
| Purchase #6 | $212.97 | 5.590% | $224.875 | $224.88 | $224.90 | $224.90 |
| Purchase #7 | $99.32 | 5.758% | $105.0388 | $105.04 | $105.05 | $105.00 |
| 7 purchase totals = | $701.44 | $752.1160 | $752.12 | $752.10 | $752.00 | |