| 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 | $226.80 | 13.568% | $257.5722 | $257.57 | $257.55 | $257.60 |
| Purchase #2 | $144.54 | 11.528% | $161.2026 | $161.20 | $161.20 | $161.20 |
| Purchase #3 | $126.77 | 9.556% | $138.8841 | $138.88 | $138.90 | $138.90 |
| Purchase #4 | $155.61 | 12.821% | $175.5608 | $175.56 | $175.55 | $175.60 |
| Purchase #5 | $194.30 | 6.789% | $207.491 | $207.49 | $207.50 | $207.50 |
| Purchase #6 | $62.74 | 3.413% | $64.8813 | $64.88 | $64.90 | $64.90 |
| Purchase #7 | $136.40 | 9.102% | $148.8151 | $148.82 | $148.80 | $148.80 |
| 7 purchase totals = | $1,047.16 | $1,154.4071 | $1,154.40 | $1,154.40 | $1,154.50 | |