| 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 | $55.58 | 12.615% | $62.5914 | $62.59 | $62.60 | $62.60 |
| Purchase #2 | $74.74 | 10.153% | $82.3284 | $82.33 | $82.35 | $82.30 |
| Purchase #3 | $38.86 | 8.601% | $42.2023 | $42.20 | $42.20 | $42.20 |
| Purchase #4 | $202.56 | 3.569% | $209.7894 | $209.79 | $209.80 | $209.80 |
| Purchase #5 | $197.49 | 7.458% | $212.2188 | $212.22 | $212.20 | $212.20 |
| Purchase #6 | $23.86 | 5.617% | $25.2002 | $25.20 | $25.20 | $25.20 |
| Purchase #7 | $84.70 | 9.818% | $93.0158 | $93.02 | $93.00 | $93.00 |
| 7 purchase totals = | $677.79 | $727.3463 | $727.35 | $727.35 | $727.30 | |