| 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 | $197.30 | 13.860% | $224.6458 | $224.65 | $224.65 | $224.60 |
| Purchase #2 | $175.30 | 8.742% | $190.6247 | $190.62 | $190.60 | $190.60 |
| Purchase #3 | $179.84 | 12.515% | $202.347 | $202.35 | $202.35 | $202.30 |
| Purchase #4 | $45.67 | 10.843% | $50.622 | $50.62 | $50.60 | $50.60 |
| Purchase #5 | $58.76 | 9.731% | $64.4779 | $64.48 | $64.50 | $64.50 |
| Purchase #6 | $192.36 | 3.548% | $199.1849 | $199.18 | $199.20 | $199.20 |
| Purchase #7 | $61.77 | 5.158% | $64.9561 | $64.96 | $64.95 | $65.00 |
| 7 purchase totals = | $911.00 | $996.8584 | $996.86 | $996.85 | $996.80 | |