| 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 | $75.53 | 9.556% | $82.7476 | $82.75 | $82.75 | $82.70 |
| Purchase #2 | $171.62 | 13.538% | $194.8539 | $194.85 | $194.85 | $194.90 |
| Purchase #3 | $174.54 | 9.471% | $191.0707 | $191.07 | $191.05 | $191.10 |
| Purchase #4 | $112.81 | 8.785% | $122.7204 | $122.72 | $122.70 | $122.70 |
| Purchase #5 | $163.59 | 7.276% | $175.4928 | $175.49 | $175.50 | $175.50 |
| Purchase #6 | $53.44 | 3.132% | $55.1137 | $55.11 | $55.10 | $55.10 |
| Purchase #7 | $193.78 | 8.135% | $209.544 | $209.54 | $209.55 | $209.50 |
| 7 purchase totals = | $945.31 | $1,031.5431 | $1,031.53 | $1,031.50 | $1,031.50 | |