| 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 | $83.54 | 13.645% | $94.939 | $94.94 | $94.95 | $94.90 |
| Purchase #2 | $10.83 | 8.124% | $11.7098 | $11.71 | $11.70 | $11.70 |
| Purchase #3 | $65.85 | 12.831% | $74.2992 | $74.30 | $74.30 | $74.30 |
| Purchase #4 | $222.88 | 13.391% | $252.7259 | $252.73 | $252.75 | $252.70 |
| Purchase #5 | $41.83 | 11.560% | $46.6655 | $46.67 | $46.65 | $46.70 |
| Purchase #6 | $27.37 | 3.235% | $28.2554 | $28.26 | $28.25 | $28.30 |
| Purchase #7 | $18.64 | 9.819% | $20.4703 | $20.47 | $20.45 | $20.50 |
| 7 purchase totals = | $470.94 | $529.0651 | $529.08 | $529.05 | $529.10 | |