| 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 | $24.42 | 8.871% | $26.5863 | $26.59 | $26.60 | $26.60 |
| Purchase #2 | $43.72 | 10.517% | $48.318 | $48.32 | $48.30 | $48.30 |
| Purchase #3 | $128.46 | 3.663% | $133.1655 | $133.17 | $133.15 | $133.20 |
| Purchase #4 | $95.51 | 13.411% | $108.3188 | $108.32 | $108.30 | $108.30 |
| Purchase #5 | $248.96 | 12.610% | $280.3539 | $280.35 | $280.35 | $280.40 |
| Purchase #6 | $121.27 | 4.486% | $126.7102 | $126.71 | $126.70 | $126.70 |
| Purchase #7 | $44.37 | 3.741% | $46.0299 | $46.03 | $46.05 | $46.00 |
| 7 purchase totals = | $706.71 | $769.4826 | $769.49 | $769.45 | $769.50 | |