| 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 | $223.82 | 9.296% | $244.6263 | $244.63 | $244.65 | $244.60 |
| Purchase #2 | $29.37 | 11.223% | $32.6662 | $32.67 | $32.65 | $32.70 |
| Purchase #3 | $118.52 | 9.172% | $129.3907 | $129.39 | $129.40 | $129.40 |
| Purchase #4 | $97.36 | 12.674% | $109.6994 | $109.70 | $109.70 | $109.70 |
| Purchase #5 | $200.39 | 4.542% | $209.4917 | $209.49 | $209.50 | $209.50 |
| Purchase #6 | $94.56 | 13.420% | $107.25 | $107.25 | $107.25 | $107.30 |
| Purchase #7 | $159.75 | 5.864% | $169.1177 | $169.12 | $169.10 | $169.10 |
| 7 purchase totals = | $923.77 | $1,002.2420 | $1,002.25 | $1,002.25 | $1,002.30 | |