| 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 | $249.79 | 10.231% | $275.346 | $275.35 | $275.35 | $275.30 |
| Purchase #2 | $119.43 | 13.371% | $135.399 | $135.40 | $135.40 | $135.40 |
| Purchase #3 | $220.34 | 6.327% | $234.2809 | $234.28 | $234.30 | $234.30 |
| Purchase #4 | $210.51 | 13.869% | $239.7056 | $239.71 | $239.70 | $239.70 |
| Purchase #5 | $104.27 | 11.438% | $116.1964 | $116.20 | $116.20 | $116.20 |
| Purchase #6 | $158.73 | 6.702% | $169.3681 | $169.37 | $169.35 | $169.40 |
| Purchase #7 | $92.44 | 7.511% | $99.3832 | $99.38 | $99.40 | $99.40 |
| 7 purchase totals = | $1,155.51 | $1,269.6792 | $1,269.69 | $1,269.70 | $1,269.70 | |