| 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 | $184.66 | 3.509% | $191.1397 | $191.14 | $191.15 | $191.10 |
| Purchase #2 | $96.54 | 12.544% | $108.65 | $108.65 | $108.65 | $108.70 |
| Purchase #3 | $215.31 | 4.718% | $225.4683 | $225.47 | $225.45 | $225.50 |
| Purchase #4 | $41.39 | 13.836% | $47.1167 | $47.12 | $47.10 | $47.10 |
| Purchase #5 | $46.48 | 8.419% | $50.3932 | $50.39 | $50.40 | $50.40 |
| Purchase #6 | $163.77 | 11.579% | $182.7329 | $182.73 | $182.75 | $182.70 |
| Purchase #7 | $132.28 | 12.366% | $148.6377 | $148.64 | $148.65 | $148.60 |
| 7 purchase totals = | $880.43 | $954.1385 | $954.14 | $954.15 | $954.10 | |