| 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 | $209.83 | 13.739% | $238.6585 | $238.66 | $238.65 | $238.70 |
| Purchase #2 | $44.87 | 11.679% | $50.1104 | $50.11 | $50.10 | $50.10 |
| Purchase #3 | $94.33 | 8.716% | $102.5518 | $102.55 | $102.55 | $102.60 |
| Purchase #4 | $221.41 | 7.190% | $237.3294 | $237.33 | $237.35 | $237.30 |
| Purchase #5 | $29.64 | 11.344% | $33.0024 | $33.00 | $33.00 | $33.00 |
| Purchase #6 | $19.51 | 5.347% | $20.5532 | $20.55 | $20.55 | $20.60 |
| Purchase #7 | $47.60 | 3.804% | $49.4107 | $49.41 | $49.40 | $49.40 |
| 7 purchase totals = | $667.19 | $731.6164 | $731.61 | $731.60 | $731.70 | |