| 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 | $224.68 | 11.802% | $251.1967 | $251.20 | $251.20 | $251.20 |
| Purchase #2 | $42.71 | 4.157% | $44.4855 | $44.49 | $44.50 | $44.50 |
| Purchase #3 | $61.61 | 7.183% | $66.0354 | $66.04 | $66.05 | $66.00 |
| Purchase #4 | $121.29 | 12.612% | $136.5871 | $136.59 | $136.60 | $136.60 |
| Purchase #5 | $54.92 | 6.259% | $58.3574 | $58.36 | $58.35 | $58.40 |
| Purchase #6 | $78.98 | 13.494% | $89.6376 | $89.64 | $89.65 | $89.60 |
| Purchase #7 | $71.25 | 9.659% | $78.132 | $78.13 | $78.15 | $78.10 |
| 7 purchase totals = | $655.44 | $724.4317 | $724.45 | $724.50 | $724.40 | |