| 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 | $236.63 | 13.297% | $268.0947 | $268.09 | $268.10 | $268.10 |
| Purchase #2 | $109.95 | 11.115% | $122.1709 | $122.17 | $122.15 | $122.20 |
| Purchase #3 | $47.39 | 8.172% | $51.2627 | $51.26 | $51.25 | $51.30 |
| Purchase #4 | $234.61 | 5.660% | $247.8889 | $247.89 | $247.90 | $247.90 |
| Purchase #5 | $106.88 | 8.719% | $116.1989 | $116.20 | $116.20 | $116.20 |
| Purchase #6 | $95.44 | 12.326% | $107.2039 | $107.20 | $107.20 | $107.20 |
| Purchase #7 | $235.29 | 9.841% | $258.4449 | $258.44 | $258.45 | $258.40 |
| 7 purchase totals = | $1,066.19 | $1,171.2649 | $1,171.25 | $1,171.25 | $1,171.30 | |