| 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 | $184.52 | 11.159% | $205.1106 | $205.11 | $205.10 | $205.10 |
| Purchase #2 | $219.54 | 8.498% | $238.1965 | $238.20 | $238.20 | $238.20 |
| Purchase #3 | $55.28 | 6.532% | $58.8909 | $58.89 | $58.90 | $58.90 |
| Purchase #4 | $106.49 | 12.130% | $119.4072 | $119.41 | $119.40 | $119.40 |
| Purchase #5 | $114.81 | 7.258% | $123.1429 | $123.14 | $123.15 | $123.10 |
| Purchase #6 | $201.96 | 7.507% | $217.1211 | $217.12 | $217.10 | $217.10 |
| Purchase #7 | $47.56 | 3.180% | $49.0724 | $49.07 | $49.05 | $49.10 |
| 7 purchase totals = | $930.16 | $1,010.9416 | $1,010.94 | $1,010.90 | $1,010.90 | |