| 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 | $60.71 | 3.358% | $62.7486 | $62.75 | $62.75 | $62.70 |
| Purchase #2 | $19.61 | 12.745% | $22.1093 | $22.11 | $22.10 | $22.10 |
| Purchase #3 | $164.35 | 6.773% | $175.4814 | $175.48 | $175.50 | $175.50 |
| Purchase #4 | $230.74 | 13.536% | $261.973 | $261.97 | $261.95 | $262.00 |
| Purchase #5 | $131.42 | 9.577% | $144.0061 | $144.01 | $144.00 | $144.00 |
| Purchase #6 | $137.62 | 8.560% | $149.4003 | $149.40 | $149.40 | $149.40 |
| Purchase #7 | $14.33 | 9.154% | $15.6418 | $15.64 | $15.65 | $15.60 |
| 7 purchase totals = | $758.78 | $831.3605 | $831.36 | $831.35 | $831.30 | |