| 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 | $214.51 | 8.321% | $232.3594 | $232.36 | $232.35 | $232.40 |
| Purchase #2 | $68.75 | 4.692% | $71.9758 | $71.98 | $72.00 | $72.00 |
| Purchase #3 | $125.95 | 10.131% | $138.71 | $138.71 | $138.70 | $138.70 |
| Purchase #4 | $112.96 | 7.709% | $121.6681 | $121.67 | $121.65 | $121.70 |
| Purchase #5 | $108.76 | 7.842% | $117.289 | $117.29 | $117.30 | $117.30 |
| Purchase #6 | $82.75 | 12.549% | $93.1343 | $93.13 | $93.15 | $93.10 |
| Purchase #7 | $161.55 | 12.134% | $181.1525 | $181.15 | $181.15 | $181.20 |
| 7 purchase totals = | $875.23 | $956.2891 | $956.29 | $956.30 | $956.40 | |