| 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 | $135.25 | 10.122% | $148.94 | $148.94 | $148.95 | $148.90 |
| Purchase #2 | $49.53 | 8.426% | $53.7034 | $53.70 | $53.70 | $53.70 |
| Purchase #3 | $119.88 | 5.563% | $126.5489 | $126.55 | $126.55 | $126.50 |
| Purchase #4 | $228.32 | 12.461% | $256.771 | $256.77 | $256.75 | $256.80 |
| Purchase #5 | $29.96 | 7.831% | $32.3062 | $32.31 | $32.30 | $32.30 |
| Purchase #6 | $65.65 | 9.496% | $71.8841 | $71.88 | $71.90 | $71.90 |
| Purchase #7 | $225.80 | 3.630% | $233.9965 | $234.00 | $234.00 | $234.00 |
| 7 purchase totals = | $854.39 | $924.1501 | $924.15 | $924.15 | $924.10 | |