| 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 | $105.93 | 11.708% | $118.3323 | $118.33 | $118.35 | $118.30 |
| Purchase #2 | $78.32 | 11.240% | $87.1232 | $87.12 | $87.10 | $87.10 |
| Purchase #3 | $54.43 | 5.862% | $57.6207 | $57.62 | $57.60 | $57.60 |
| Purchase #4 | $193.28 | 7.471% | $207.7199 | $207.72 | $207.70 | $207.70 |
| Purchase #5 | $166.47 | 13.783% | $189.4146 | $189.41 | $189.40 | $189.40 |
| Purchase #6 | $148.52 | 3.847% | $154.2336 | $154.23 | $154.25 | $154.20 |
| Purchase #7 | $169.36 | 7.257% | $181.6505 | $181.65 | $181.65 | $181.70 |
| 7 purchase totals = | $916.31 | $996.0948 | $996.08 | $996.05 | $996.00 | |