| 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 | $62.53 | 9.410% | $68.4141 | $68.41 | $68.40 | $68.40 |
| Purchase #2 | $16.47 | 8.738% | $17.9091 | $17.91 | $17.90 | $17.90 |
| Purchase #3 | $61.90 | 4.582% | $64.7363 | $64.74 | $64.75 | $64.70 |
| Purchase #4 | $118.56 | 12.324% | $133.1713 | $133.17 | $133.15 | $133.20 |
| Purchase #5 | $121.88 | 3.110% | $125.6705 | $125.67 | $125.65 | $125.70 |
| Purchase #6 | $151.33 | 5.740% | $160.0163 | $160.02 | $160.00 | $160.00 |
| Purchase #7 | $208.48 | 11.376% | $232.1967 | $232.20 | $232.20 | $232.20 |
| 7 purchase totals = | $741.15 | $802.1143 | $802.12 | $802.05 | $802.10 | |