| 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 | $78.49 | 7.446% | $84.3344 | $84.33 | $84.35 | $84.30 |
| Purchase #2 | $141.29 | 8.419% | $153.1852 | $153.19 | $153.20 | $153.20 |
| Purchase #3 | $97.61 | 8.147% | $105.5623 | $105.56 | $105.55 | $105.60 |
| Purchase #4 | $237.52 | 7.567% | $255.4931 | $255.49 | $255.50 | $255.50 |
| Purchase #5 | $143.70 | 5.535% | $151.6538 | $151.65 | $151.65 | $151.70 |
| Purchase #6 | $166.82 | 12.637% | $187.901 | $187.90 | $187.90 | $187.90 |
| Purchase #7 | $235.25 | 8.629% | $255.5497 | $255.55 | $255.55 | $255.50 |
| 7 purchase totals = | $1,100.68 | $1,193.6795 | $1,193.67 | $1,193.70 | $1,193.70 | |