| 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 | $209.47 | 12.203% | $235.0316 | $235.03 | $235.05 | $235.00 |
| Purchase #2 | $80.26 | 11.874% | $89.7901 | $89.79 | $89.80 | $89.80 |
| Purchase #3 | $175.33 | 13.317% | $198.6787 | $198.68 | $198.70 | $198.70 |
| Purchase #4 | $65.67 | 3.657% | $68.0716 | $68.07 | $68.05 | $68.10 |
| Purchase #5 | $125.81 | 8.651% | $136.6938 | $136.69 | $136.70 | $136.70 |
| Purchase #6 | $45.30 | 4.468% | $47.324 | $47.32 | $47.30 | $47.30 |
| Purchase #7 | $230.84 | 3.218% | $238.2684 | $238.27 | $238.25 | $238.30 |
| 7 purchase totals = | $932.68 | $1,013.8582 | $1,013.85 | $1,013.85 | $1,013.90 | |