| 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 | $66.83 | 13.544% | $75.8815 | $75.88 | $75.90 | $75.90 |
| Purchase #2 | $242.29 | 7.486% | $260.4278 | $260.43 | $260.45 | $260.40 |
| Purchase #3 | $91.73 | 9.118% | $100.0939 | $100.09 | $100.10 | $100.10 |
| Purchase #4 | $189.70 | 3.318% | $195.9942 | $195.99 | $196.00 | $196.00 |
| Purchase #5 | $231.87 | 5.594% | $244.8408 | $244.84 | $244.85 | $244.80 |
| Purchase #6 | $129.79 | 10.527% | $143.453 | $143.45 | $143.45 | $143.50 |
| Purchase #7 | $233.47 | 3.785% | $242.3068 | $242.31 | $242.30 | $242.30 |
| 7 purchase totals = | $1,185.68 | $1,262.9980 | $1,262.99 | $1,263.05 | $1,263.00 | |