| 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 | $63.82 | 5.678% | $67.4437 | $67.44 | $67.45 | $67.40 |
| Purchase #2 | $245.64 | 3.391% | $253.9697 | $253.97 | $253.95 | $254.00 |
| Purchase #3 | $96.50 | 7.409% | $103.6497 | $103.65 | $103.65 | $103.60 |
| Purchase #4 | $76.25 | 10.850% | $84.5231 | $84.52 | $84.50 | $84.50 |
| Purchase #5 | $119.65 | 5.681% | $126.4473 | $126.45 | $126.45 | $126.40 |
| Purchase #6 | $25.34 | 8.230% | $27.4255 | $27.43 | $27.45 | $27.40 |
| Purchase #7 | $148.93 | 6.309% | $158.326 | $158.33 | $158.35 | $158.30 |
| 7 purchase totals = | $776.13 | $821.7850 | $821.79 | $821.80 | $821.60 | |