| 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 | $66.28 | 12.867% | $74.8082 | $74.81 | $74.80 | $74.80 |
| Purchase #2 | $184.39 | 11.467% | $205.534 | $205.53 | $205.55 | $205.50 |
| Purchase #3 | $126.61 | 11.765% | $141.5057 | $141.51 | $141.50 | $141.50 |
| Purchase #4 | $193.63 | 11.625% | $216.1395 | $216.14 | $216.15 | $216.10 |
| Purchase #5 | $50.68 | 8.321% | $54.8971 | $54.90 | $54.90 | $54.90 |
| Purchase #6 | $183.94 | 11.262% | $204.6553 | $204.66 | $204.65 | $204.70 |
| Purchase #7 | $82.73 | 8.261% | $89.5643 | $89.56 | $89.55 | $89.60 |
| 7 purchase totals = | $888.26 | $987.1041 | $987.11 | $987.10 | $987.10 | |