| 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 | $127.33 | 11.308% | $141.7285 | $141.73 | $141.75 | $141.70 |
| Purchase #2 | $168.79 | 12.181% | $189.3503 | $189.35 | $189.35 | $189.40 |
| Purchase #3 | $37.26 | 5.310% | $39.2385 | $39.24 | $39.25 | $39.20 |
| Purchase #4 | $24.81 | 10.701% | $27.4649 | $27.46 | $27.45 | $27.50 |
| Purchase #5 | $229.53 | 10.264% | $253.089 | $253.09 | $253.10 | $253.10 |
| Purchase #6 | $155.70 | 9.254% | $170.1085 | $170.11 | $170.10 | $170.10 |
| Purchase #7 | $82.34 | 13.265% | $93.2624 | $93.26 | $93.25 | $93.30 |
| 7 purchase totals = | $825.76 | $914.2421 | $914.24 | $914.25 | $914.30 | |