| 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 | $47.63 | 9.548% | $52.1777 | $52.18 | $52.20 | $52.20 |
| Purchase #2 | $207.37 | 10.864% | $229.8987 | $229.90 | $229.90 | $229.90 |
| Purchase #3 | $248.61 | 12.319% | $279.2363 | $279.24 | $279.25 | $279.20 |
| Purchase #4 | $232.64 | 12.176% | $260.9662 | $260.97 | $260.95 | $261.00 |
| Purchase #5 | $193.65 | 13.232% | $219.2738 | $219.27 | $219.25 | $219.30 |
| Purchase #6 | $44.51 | 7.797% | $47.9804 | $47.98 | $48.00 | $48.00 |
| Purchase #7 | $51.61 | 13.705% | $58.6832 | $58.68 | $58.70 | $58.70 |
| 7 purchase totals = | $1,026.02 | $1,148.2163 | $1,148.22 | $1,148.25 | $1,148.30 | |