| 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 | $108.65 | 9.260% | $118.711 | $118.71 | $118.70 | $118.70 |
| Purchase #2 | $175.66 | 10.786% | $194.6067 | $194.61 | $194.60 | $194.60 |
| Purchase #3 | $60.98 | 8.660% | $66.2609 | $66.26 | $66.25 | $66.30 |
| Purchase #4 | $250.91 | 4.688% | $262.6727 | $262.67 | $262.65 | $262.70 |
| Purchase #5 | $52.55 | 12.302% | $59.0147 | $59.01 | $59.00 | $59.00 |
| Purchase #6 | $154.51 | 3.560% | $160.0106 | $160.01 | $160.00 | $160.00 |
| Purchase #7 | $48.63 | 7.557% | $52.305 | $52.31 | $52.30 | $52.30 |
| 7 purchase totals = | $851.89 | $913.5816 | $913.58 | $913.50 | $913.60 | |