| 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 | $237.97 | 11.432% | $265.1747 | $265.17 | $265.15 | $265.20 |
| Purchase #2 | $65.76 | 4.673% | $68.833 | $68.83 | $68.85 | $68.80 |
| Purchase #3 | $17.32 | 12.272% | $19.4455 | $19.45 | $19.45 | $19.40 |
| Purchase #4 | $149.78 | 12.322% | $168.2359 | $168.24 | $168.25 | $168.20 |
| Purchase #5 | $98.79 | 12.126% | $110.7693 | $110.77 | $110.75 | $110.80 |
| Purchase #6 | $127.78 | 4.347% | $133.3346 | $133.33 | $133.35 | $133.30 |
| Purchase #7 | $62.93 | 5.203% | $66.2042 | $66.20 | $66.20 | $66.20 |
| 7 purchase totals = | $760.33 | $831.9972 | $831.99 | $832.00 | $831.90 | |