| 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 | $192.94 | 4.437% | $201.5007 | $201.50 | $201.50 | $201.50 |
| Purchase #2 | $225.64 | 7.118% | $241.7011 | $241.70 | $241.70 | $241.70 |
| Purchase #3 | $45.69 | 6.546% | $48.6809 | $48.68 | $48.70 | $48.70 |
| Purchase #4 | $55.25 | 7.420% | $59.3496 | $59.35 | $59.35 | $59.30 |
| Purchase #5 | $53.89 | 7.661% | $58.0185 | $58.02 | $58.00 | $58.00 |
| Purchase #6 | $84.77 | 4.123% | $88.2651 | $88.27 | $88.25 | $88.30 |
| Purchase #7 | $141.63 | 13.693% | $161.0234 | $161.02 | $161.00 | $161.00 |
| 7 purchase totals = | $799.81 | $858.5393 | $858.54 | $858.50 | $858.50 | |