| 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 | $222.32 | 11.568% | $248.038 | $248.04 | $248.05 | $248.00 |
| Purchase #2 | $223.91 | 5.761% | $236.8095 | $236.81 | $236.80 | $236.80 |
| Purchase #3 | $44.65 | 6.500% | $47.5523 | $47.55 | $47.55 | $47.60 |
| Purchase #4 | $140.55 | 13.482% | $159.499 | $159.50 | $159.50 | $159.50 |
| Purchase #5 | $116.37 | 13.172% | $131.6983 | $131.70 | $131.70 | $131.70 |
| Purchase #6 | $112.33 | 12.235% | $126.0736 | $126.07 | $126.05 | $126.10 |
| Purchase #7 | $235.91 | 7.480% | $253.5561 | $253.56 | $253.55 | $253.60 |
| 7 purchase totals = | $1,096.04 | $1,203.2268 | $1,203.23 | $1,203.20 | $1,203.30 | |