| 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 | $210.59 | 12.372% | $236.6442 | $236.64 | $236.65 | $236.60 |
| Purchase #2 | $148.84 | 6.722% | $158.845 | $158.85 | $158.85 | $158.80 |
| Purchase #3 | $83.72 | 11.479% | $93.3302 | $93.33 | $93.35 | $93.30 |
| Purchase #4 | $90.99 | 11.568% | $101.5157 | $101.52 | $101.50 | $101.50 |
| Purchase #5 | $222.79 | 5.444% | $234.9187 | $234.92 | $234.90 | $234.90 |
| Purchase #6 | $48.93 | 10.383% | $54.0104 | $54.01 | $54.00 | $54.00 |
| Purchase #7 | $89.39 | 9.392% | $97.7855 | $97.79 | $97.80 | $97.80 |
| 7 purchase totals = | $895.25 | $977.0497 | $977.06 | $977.05 | $976.90 | |