| 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 | $169.35 | 13.322% | $191.9108 | $191.91 | $191.90 | $191.90 |
| Purchase #2 | $203.67 | 10.130% | $224.3018 | $224.30 | $224.30 | $224.30 |
| Purchase #3 | $43.25 | 13.312% | $49.0074 | $49.01 | $49.00 | $49.00 |
| Purchase #4 | $150.94 | 12.817% | $170.286 | $170.29 | $170.30 | $170.30 |
| Purchase #5 | $148.66 | 5.611% | $157.0013 | $157.00 | $157.00 | $157.00 |
| Purchase #6 | $199.63 | 4.417% | $208.4477 | $208.45 | $208.45 | $208.40 |
| Purchase #7 | $212.81 | 7.688% | $229.1708 | $229.17 | $229.15 | $229.20 |
| 7 purchase totals = | $1,128.31 | $1,230.1258 | $1,230.13 | $1,230.10 | $1,230.10 | |