| 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 | $121.59 | 8.849% | $132.3495 | $132.35 | $132.35 | $132.30 |
| Purchase #2 | $235.93 | 6.678% | $251.6854 | $251.69 | $251.70 | $251.70 |
| Purchase #3 | $172.76 | 7.509% | $185.7325 | $185.73 | $185.75 | $185.70 |
| Purchase #4 | $56.80 | 4.265% | $59.2225 | $59.22 | $59.20 | $59.20 |
| Purchase #5 | $13.47 | 4.810% | $14.1179 | $14.12 | $14.10 | $14.10 |
| Purchase #6 | $194.80 | 7.520% | $209.449 | $209.45 | $209.45 | $209.40 |
| Purchase #7 | $27.75 | 3.273% | $28.6583 | $28.66 | $28.65 | $28.70 |
| 7 purchase totals = | $823.10 | $881.2151 | $881.22 | $881.20 | $881.10 | |