| 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 | $187.53 | 13.859% | $213.5198 | $213.52 | $213.50 | $213.50 |
| Purchase #2 | $151.87 | 12.518% | $170.8811 | $170.88 | $170.90 | $170.90 |
| Purchase #3 | $60.46 | 6.116% | $64.1577 | $64.16 | $64.15 | $64.20 |
| Purchase #4 | $192.87 | 10.599% | $213.3123 | $213.31 | $213.30 | $213.30 |
| Purchase #5 | $227.33 | 3.421% | $235.107 | $235.11 | $235.10 | $235.10 |
| Purchase #6 | $125.71 | 3.244% | $129.788 | $129.79 | $129.80 | $129.80 |
| Purchase #7 | $89.26 | 6.568% | $95.1226 | $95.12 | $95.10 | $95.10 |
| 7 purchase totals = | $1,035.03 | $1,121.8885 | $1,121.89 | $1,121.85 | $1,121.90 | |