| 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 | $97.56 | 4.240% | $101.6965 | $101.70 | $101.70 | $101.70 |
| Purchase #2 | $71.30 | 4.763% | $74.696 | $74.70 | $74.70 | $74.70 |
| Purchase #3 | $16.81 | 12.462% | $18.9049 | $18.90 | $18.90 | $18.90 |
| Purchase #4 | $204.66 | 7.356% | $219.7148 | $219.71 | $219.70 | $219.70 |
| Purchase #5 | $188.86 | 12.861% | $213.1493 | $213.15 | $213.15 | $213.10 |
| Purchase #6 | $70.37 | 4.221% | $73.3403 | $73.34 | $73.35 | $73.30 |
| Purchase #7 | $57.75 | 13.723% | $65.675 | $65.68 | $65.70 | $65.70 |
| 7 purchase totals = | $707.31 | $767.1768 | $767.18 | $767.20 | $767.10 | |