| 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 | $85.36 | 8.606% | $92.7061 | $92.71 | $92.70 | $92.70 |
| Purchase #2 | $235.63 | 12.697% | $265.5479 | $265.55 | $265.55 | $265.50 |
| Purchase #3 | $110.79 | 5.180% | $116.5289 | $116.53 | $116.55 | $116.50 |
| Purchase #4 | $194.54 | 12.304% | $218.4762 | $218.48 | $218.50 | $218.50 |
| Purchase #5 | $156.44 | 13.341% | $177.3107 | $177.31 | $177.30 | $177.30 |
| Purchase #6 | $49.77 | 6.471% | $52.9906 | $52.99 | $53.00 | $53.00 |
| Purchase #7 | $56.99 | 6.480% | $60.683 | $60.68 | $60.70 | $60.70 |
| 7 purchase totals = | $889.52 | $984.2434 | $984.25 | $984.30 | $984.20 | |