| 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 | $103.93 | 11.470% | $115.8508 | $115.85 | $115.85 | $115.90 |
| Purchase #2 | $51.67 | 13.713% | $58.7555 | $58.76 | $58.75 | $58.80 |
| Purchase #3 | $109.78 | 13.110% | $124.1722 | $124.17 | $124.15 | $124.20 |
| Purchase #4 | $60.79 | 7.592% | $65.4052 | $65.41 | $65.40 | $65.40 |
| Purchase #5 | $224.99 | 13.228% | $254.7517 | $254.75 | $254.75 | $254.80 |
| Purchase #6 | $48.25 | 9.872% | $53.0132 | $53.01 | $53.00 | $53.00 |
| Purchase #7 | $48.83 | 10.530% | $53.9718 | $53.97 | $53.95 | $54.00 |
| 7 purchase totals = | $648.24 | $725.9204 | $725.92 | $725.85 | $726.10 | |