| 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 | $85.97 | 3.448% | $88.9342 | $88.93 | $88.95 | $88.90 |
| Purchase #2 | $159.62 | 10.444% | $176.2907 | $176.29 | $176.30 | $176.30 |
| Purchase #3 | $219.54 | 7.485% | $235.9726 | $235.97 | $235.95 | $236.00 |
| Purchase #4 | $94.62 | 5.810% | $100.1174 | $100.12 | $100.10 | $100.10 |
| Purchase #5 | $95.77 | 12.172% | $107.4271 | $107.43 | $107.45 | $107.40 |
| Purchase #6 | $211.51 | 6.830% | $225.9561 | $225.96 | $225.95 | $226.00 |
| Purchase #7 | $108.38 | 7.541% | $116.5529 | $116.55 | $116.55 | $116.60 |
| 7 purchase totals = | $975.41 | $1,051.2510 | $1,051.25 | $1,051.25 | $1,051.30 | |