| 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 | $59.46 | 8.462% | $64.4915 | $64.49 | $64.50 | $64.50 |
| Purchase #2 | $23.70 | 6.204% | $25.1703 | $25.17 | $25.15 | $25.20 |
| Purchase #3 | $239.91 | 13.756% | $272.912 | $272.91 | $272.90 | $272.90 |
| Purchase #4 | $39.81 | 5.326% | $41.9303 | $41.93 | $41.95 | $41.90 |
| Purchase #5 | $146.92 | 9.200% | $160.4366 | $160.44 | $160.45 | $160.40 |
| Purchase #6 | $50.49 | 9.703% | $55.389 | $55.39 | $55.40 | $55.40 |
| Purchase #7 | $35.39 | 13.564% | $40.1903 | $40.19 | $40.20 | $40.20 |
| 7 purchase totals = | $595.68 | $660.5200 | $660.52 | $660.55 | $660.50 | |