| 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 | $95.72 | 6.297% | $101.7475 | $101.75 | $101.75 | $101.70 |
| Purchase #2 | $163.96 | 7.468% | $176.2045 | $176.20 | $176.20 | $176.20 |
| Purchase #3 | $158.75 | 11.538% | $177.0666 | $177.07 | $177.05 | $177.10 |
| Purchase #4 | $125.95 | 6.711% | $134.4025 | $134.40 | $134.40 | $134.40 |
| Purchase #5 | $195.97 | 12.469% | $220.4055 | $220.41 | $220.40 | $220.40 |
| Purchase #6 | $182.90 | 11.633% | $204.1768 | $204.18 | $204.20 | $204.20 |
| Purchase #7 | $196.89 | 8.143% | $212.9228 | $212.92 | $212.90 | $212.90 |
| 7 purchase totals = | $1,120.14 | $1,226.9262 | $1,226.93 | $1,226.90 | $1,226.90 | |