| 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 | $62.37 | 10.128% | $68.6868 | $68.69 | $68.70 | $68.70 |
| Purchase #2 | $92.69 | 6.150% | $98.3904 | $98.39 | $98.40 | $98.40 |
| Purchase #3 | $136.73 | 8.858% | $148.8415 | $148.84 | $148.85 | $148.80 |
| Purchase #4 | $52.59 | 5.678% | $55.5761 | $55.58 | $55.60 | $55.60 |
| Purchase #5 | $27.41 | 8.531% | $29.7483 | $29.75 | $29.75 | $29.70 |
| Purchase #6 | $247.73 | 5.739% | $261.9472 | $261.95 | $261.95 | $261.90 |
| Purchase #7 | $197.31 | 13.248% | $223.4496 | $223.45 | $223.45 | $223.40 |
| 7 purchase totals = | $816.83 | $886.6399 | $886.65 | $886.70 | $886.50 | |