| 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 | $224.29 | 10.199% | $247.1653 | $247.17 | $247.15 | $247.20 |
| Purchase #2 | $83.30 | 12.425% | $93.65 | $93.65 | $93.65 | $93.70 |
| Purchase #3 | $219.40 | 7.677% | $236.2433 | $236.24 | $236.25 | $236.20 |
| Purchase #4 | $186.38 | 11.462% | $207.7429 | $207.74 | $207.75 | $207.70 |
| Purchase #5 | $169.38 | 6.588% | $180.5388 | $180.54 | $180.55 | $180.50 |
| Purchase #6 | $52.91 | 12.214% | $59.3724 | $59.37 | $59.35 | $59.40 |
| Purchase #7 | $37.88 | 7.114% | $40.5748 | $40.57 | $40.55 | $40.60 |
| 7 purchase totals = | $973.54 | $1,065.2875 | $1,065.28 | $1,065.25 | $1,065.30 | |