| 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 | $52.66 | 3.873% | $54.6995 | $54.70 | $54.70 | $54.70 |
| Purchase #2 | $112.26 | 10.270% | $123.7891 | $123.79 | $123.80 | $123.80 |
| Purchase #3 | $116.58 | 13.470% | $132.2833 | $132.28 | $132.30 | $132.30 |
| Purchase #4 | $12.25 | 4.483% | $12.7992 | $12.80 | $12.80 | $12.80 |
| Purchase #5 | $229.51 | 3.249% | $236.9668 | $236.97 | $236.95 | $237.00 |
| Purchase #6 | $205.88 | 3.278% | $212.6287 | $212.63 | $212.65 | $212.60 |
| Purchase #7 | $77.71 | 12.103% | $87.1152 | $87.12 | $87.10 | $87.10 |
| 7 purchase totals = | $806.85 | $860.2818 | $860.29 | $860.30 | $860.30 | |