| 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 | $236.91 | 6.856% | $253.1525 | $253.15 | $253.15 | $253.20 |
| Purchase #2 | $25.47 | 6.701% | $27.1767 | $27.18 | $27.20 | $27.20 |
| Purchase #3 | $61.88 | 5.818% | $65.4802 | $65.48 | $65.50 | $65.50 |
| Purchase #4 | $200.31 | 5.172% | $210.67 | $210.67 | $210.65 | $210.70 |
| Purchase #5 | $87.30 | 13.163% | $98.7913 | $98.79 | $98.80 | $98.80 |
| Purchase #6 | $212.57 | 10.209% | $234.2713 | $234.27 | $234.25 | $234.30 |
| Purchase #7 | $97.93 | 4.499% | $102.3359 | $102.34 | $102.35 | $102.30 |
| 7 purchase totals = | $922.37 | $991.8779 | $991.88 | $991.90 | $992.00 | |