| 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 | $118.46 | 6.822% | $126.5413 | $126.54 | $126.55 | $126.50 |
| Purchase #2 | $165.83 | 7.456% | $178.1943 | $178.19 | $178.20 | $178.20 |
| Purchase #3 | $245.78 | 6.291% | $261.242 | $261.24 | $261.25 | $261.20 |
| Purchase #4 | $107.46 | 4.229% | $112.0045 | $112.00 | $112.00 | $112.00 |
| Purchase #5 | $52.32 | 13.701% | $59.4884 | $59.49 | $59.50 | $59.50 |
| Purchase #6 | $157.28 | 8.392% | $170.4789 | $170.48 | $170.50 | $170.50 |
| Purchase #7 | $219.58 | 4.568% | $229.6104 | $229.61 | $229.60 | $229.60 |
| 7 purchase totals = | $1,066.71 | $1,137.5598 | $1,137.55 | $1,137.60 | $1,137.50 | |