| 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 | $218.38 | 7.729% | $235.2586 | $235.26 | $235.25 | $235.30 |
| Purchase #2 | $52.98 | 5.600% | $55.9469 | $55.95 | $55.95 | $55.90 |
| Purchase #3 | $197.92 | 13.580% | $224.7975 | $224.80 | $224.80 | $224.80 |
| Purchase #4 | $10.63 | 13.741% | $12.0907 | $12.09 | $12.10 | $12.10 |
| Purchase #5 | $165.31 | 7.102% | $177.0503 | $177.05 | $177.05 | $177.10 |
| Purchase #6 | $63.52 | 11.243% | $70.6616 | $70.66 | $70.65 | $70.70 |
| Purchase #7 | $160.66 | 9.109% | $175.2945 | $175.29 | $175.30 | $175.30 |
| 7 purchase totals = | $869.40 | $951.1001 | $951.10 | $951.10 | $951.20 | |