| 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 | $22.86 | 8.725% | $24.8545 | $24.85 | $24.85 | $24.90 |
| Purchase #2 | $148.79 | 4.555% | $155.5674 | $155.57 | $155.55 | $155.60 |
| Purchase #3 | $225.84 | 5.781% | $238.8958 | $238.90 | $238.90 | $238.90 |
| Purchase #4 | $30.27 | 7.302% | $32.4803 | $32.48 | $32.50 | $32.50 |
| Purchase #5 | $199.92 | 5.450% | $210.8156 | $210.82 | $210.80 | $210.80 |
| Purchase #6 | $97.30 | 7.381% | $104.4817 | $104.48 | $104.50 | $104.50 |
| Purchase #7 | $84.69 | 8.380% | $91.787 | $91.79 | $91.80 | $91.80 |
| 7 purchase totals = | $809.67 | $858.8823 | $858.89 | $858.90 | $859.00 | |