| 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 | $84.59 | 13.231% | $95.7821 | $95.78 | $95.80 | $95.80 |
| Purchase #2 | $50.73 | 3.753% | $52.6339 | $52.63 | $52.65 | $52.60 |
| Purchase #3 | $49.47 | 11.336% | $55.0779 | $55.08 | $55.10 | $55.10 |
| Purchase #4 | $16.71 | 8.751% | $18.1723 | $18.17 | $18.15 | $18.20 |
| Purchase #5 | $64.60 | 6.445% | $68.7635 | $68.76 | $68.75 | $68.80 |
| Purchase #6 | $225.92 | 9.376% | $247.1023 | $247.10 | $247.10 | $247.10 |
| Purchase #7 | $238.62 | 9.411% | $261.0765 | $261.08 | $261.10 | $261.10 |
| 7 purchase totals = | $730.64 | $798.6085 | $798.60 | $798.65 | $798.70 | |