| 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 | $49.39 | 13.637% | $56.1253 | $56.13 | $56.15 | $56.10 |
| Purchase #2 | $226.56 | 7.827% | $244.2929 | $244.29 | $244.30 | $244.30 |
| Purchase #3 | $199.40 | 4.325% | $208.0241 | $208.02 | $208.00 | $208.00 |
| Purchase #4 | $149.63 | 8.322% | $162.0822 | $162.08 | $162.10 | $162.10 |
| Purchase #5 | $143.75 | 5.120% | $151.11 | $151.11 | $151.10 | $151.10 |
| Purchase #6 | $204.51 | 3.263% | $211.1832 | $211.18 | $211.20 | $211.20 |
| Purchase #7 | $87.86 | 7.736% | $94.6568 | $94.66 | $94.65 | $94.70 |
| 7 purchase totals = | $1,061.10 | $1,127.4745 | $1,127.47 | $1,127.50 | $1,127.50 | |