| 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 | $22.74 | 11.233% | $25.2944 | $25.29 | $25.30 | $25.30 |
| Purchase #2 | $107.74 | 7.808% | $116.1523 | $116.15 | $116.15 | $116.20 |
| Purchase #3 | $205.28 | 4.192% | $213.8853 | $213.89 | $213.90 | $213.90 |
| Purchase #4 | $195.51 | 3.869% | $203.0743 | $203.07 | $203.05 | $203.10 |
| Purchase #5 | $172.59 | 13.348% | $195.6273 | $195.63 | $195.65 | $195.60 |
| Purchase #6 | $175.74 | 10.846% | $194.8008 | $194.80 | $194.80 | $194.80 |
| Purchase #7 | $56.65 | 4.320% | $59.0973 | $59.10 | $59.10 | $59.10 |
| 7 purchase totals = | $936.25 | $1,007.9317 | $1,007.93 | $1,007.95 | $1,008.00 | |