| 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 | $84.79 | 12.129% | $95.0742 | $95.07 | $95.05 | $95.10 |
| Purchase #2 | $128.62 | 13.561% | $146.0622 | $146.06 | $146.05 | $146.10 |
| Purchase #3 | $119.77 | 4.272% | $124.8866 | $124.89 | $124.90 | $124.90 |
| Purchase #4 | $101.88 | 11.494% | $113.5901 | $113.59 | $113.60 | $113.60 |
| Purchase #5 | $87.50 | 6.242% | $92.9618 | $92.96 | $92.95 | $93.00 |
| Purchase #6 | $12.47 | 3.533% | $12.9106 | $12.91 | $12.90 | $12.90 |
| Purchase #7 | $131.74 | 3.392% | $136.2086 | $136.21 | $136.20 | $136.20 |
| 7 purchase totals = | $666.77 | $721.6941 | $721.69 | $721.65 | $721.80 | |