| 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 | $101.29 | 12.152% | $113.5988 | $113.60 | $113.60 | $113.60 |
| Purchase #2 | $236.39 | 9.604% | $259.0929 | $259.09 | $259.10 | $259.10 |
| Purchase #3 | $86.70 | 8.433% | $94.0114 | $94.01 | $94.00 | $94.00 |
| Purchase #4 | $187.94 | 13.757% | $213.7949 | $213.79 | $213.80 | $213.80 |
| Purchase #5 | $52.85 | 4.736% | $55.353 | $55.35 | $55.35 | $55.40 |
| Purchase #6 | $116.67 | 6.439% | $124.1824 | $124.18 | $124.20 | $124.20 |
| Purchase #7 | $135.52 | 13.689% | $154.0713 | $154.07 | $154.05 | $154.10 |
| 7 purchase totals = | $917.36 | $1,014.1047 | $1,014.09 | $1,014.10 | $1,014.20 | |