| 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 | $86.77 | 8.385% | $94.0457 | $94.05 | $94.05 | $94.00 |
| Purchase #2 | $55.28 | 7.381% | $59.3602 | $59.36 | $59.35 | $59.40 |
| Purchase #3 | $226.94 | 12.112% | $254.427 | $254.43 | $254.45 | $254.40 |
| Purchase #4 | $187.45 | 7.467% | $201.4469 | $201.45 | $201.45 | $201.40 |
| Purchase #5 | $232.62 | 9.487% | $254.6887 | $254.69 | $254.70 | $254.70 |
| Purchase #6 | $109.27 | 5.360% | $115.1269 | $115.13 | $115.15 | $115.10 |
| Purchase #7 | $149.79 | 6.756% | $159.9098 | $159.91 | $159.90 | $159.90 |
| 7 purchase totals = | $1,048.12 | $1,139.0052 | $1,139.02 | $1,139.05 | $1,138.90 | |