| 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 | $93.54 | 3.760% | $97.0571 | $97.06 | $97.05 | $97.10 |
| Purchase #2 | $220.36 | 3.174% | $227.3542 | $227.35 | $227.35 | $227.40 |
| Purchase #3 | $212.46 | 9.228% | $232.0658 | $232.07 | $232.05 | $232.10 |
| Purchase #4 | $128.91 | 11.197% | $143.3441 | $143.34 | $143.35 | $143.30 |
| Purchase #5 | $228.77 | 6.757% | $244.228 | $244.23 | $244.25 | $244.20 |
| Purchase #6 | $249.62 | 8.752% | $271.4667 | $271.47 | $271.45 | $271.50 |
| Purchase #7 | $109.37 | 6.539% | $116.5217 | $116.52 | $116.50 | $116.50 |
| 7 purchase totals = | $1,243.03 | $1,332.0376 | $1,332.04 | $1,332.00 | $1,332.10 | |