| 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 | $242.32 | 5.594% | $255.8754 | $255.88 | $255.90 | $255.90 |
| Purchase #2 | $22.45 | 4.418% | $23.4418 | $23.44 | $23.45 | $23.40 |
| Purchase #3 | $9.33 | 6.347% | $9.9222 | $9.92 | $9.90 | $9.90 |
| Purchase #4 | $53.53 | 11.486% | $59.6785 | $59.68 | $59.70 | $59.70 |
| Purchase #5 | $112.39 | 4.294% | $117.216 | $117.22 | $117.20 | $117.20 |
| Purchase #6 | $65.52 | 13.203% | $74.1706 | $74.17 | $74.15 | $74.20 |
| Purchase #7 | $209.55 | 8.139% | $226.6053 | $226.61 | $226.60 | $226.60 |
| 7 purchase totals = | $715.09 | $766.9098 | $766.92 | $766.90 | $766.90 | |