| 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 | $212.41 | 7.199% | $227.7014 | $227.70 | $227.70 | $227.70 |
| Purchase #2 | $80.73 | 7.234% | $86.57 | $86.57 | $86.55 | $86.60 |
| Purchase #3 | $209.53 | 7.715% | $225.6952 | $225.70 | $225.70 | $225.70 |
| Purchase #4 | $85.98 | 5.394% | $90.6178 | $90.62 | $90.60 | $90.60 |
| Purchase #5 | $74.89 | 9.185% | $81.7686 | $81.77 | $81.75 | $81.80 |
| Purchase #6 | $210.80 | 12.282% | $236.6905 | $236.69 | $236.70 | $236.70 |
| Purchase #7 | $231.37 | 10.874% | $256.5292 | $256.53 | $256.55 | $256.50 |
| 7 purchase totals = | $1,105.71 | $1,205.5727 | $1,205.58 | $1,205.55 | $1,205.60 | |