| 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 | $88.89 | 6.751% | $94.891 | $94.89 | $94.90 | $94.90 |
| Purchase #2 | $80.26 | 4.283% | $83.6975 | $83.70 | $83.70 | $83.70 |
| Purchase #3 | $111.70 | 12.824% | $126.0244 | $126.02 | $126.00 | $126.00 |
| Purchase #4 | $100.71 | 11.469% | $112.2604 | $112.26 | $112.25 | $112.30 |
| Purchase #5 | $201.87 | 11.810% | $225.7108 | $225.71 | $225.70 | $225.70 |
| Purchase #6 | $84.26 | 5.503% | $88.8968 | $88.90 | $88.90 | $88.90 |
| Purchase #7 | $34.36 | 8.590% | $37.3115 | $37.31 | $37.30 | $37.30 |
| 7 purchase totals = | $702.05 | $768.7924 | $768.79 | $768.75 | $768.80 | |