| 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 | $207.97 | 9.561% | $227.854 | $227.85 | $227.85 | $227.90 |
| Purchase #2 | $102.51 | 5.675% | $108.3274 | $108.33 | $108.35 | $108.30 |
| Purchase #3 | $69.81 | 8.643% | $75.8437 | $75.84 | $75.85 | $75.80 |
| Purchase #4 | $56.94 | 13.781% | $64.7869 | $64.79 | $64.80 | $64.80 |
| Purchase #5 | $45.38 | 10.582% | $50.1821 | $50.18 | $50.20 | $50.20 |
| Purchase #6 | $235.83 | 6.518% | $251.2014 | $251.20 | $251.20 | $251.20 |
| Purchase #7 | $141.98 | 8.501% | $154.0497 | $154.05 | $154.05 | $154.00 |
| 7 purchase totals = | $860.42 | $932.2452 | $932.24 | $932.30 | $932.20 | |