| 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 | $144.38 | 10.662% | $159.7738 | $159.77 | $159.75 | $159.80 |
| Purchase #2 | $229.96 | 5.667% | $242.9918 | $242.99 | $243.00 | $243.00 |
| Purchase #3 | $110.26 | 5.750% | $116.6 | $116.60 | $116.60 | $116.60 |
| Purchase #4 | $119.55 | 10.295% | $131.8577 | $131.86 | $131.85 | $131.90 |
| Purchase #5 | $27.62 | 3.624% | $28.6209 | $28.62 | $28.60 | $28.60 |
| Purchase #6 | $142.86 | 12.791% | $161.1332 | $161.13 | $161.15 | $161.10 |
| Purchase #7 | $201.33 | 11.361% | $224.2031 | $224.20 | $224.20 | $224.20 |
| 7 purchase totals = | $975.96 | $1,065.1805 | $1,065.17 | $1,065.15 | $1,065.20 | |