| 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 | $167.32 | 4.612% | $175.0368 | $175.04 | $175.05 | $175.00 |
| Purchase #2 | $190.50 | 12.615% | $214.5316 | $214.53 | $214.55 | $214.50 |
| Purchase #3 | $87.88 | 9.600% | $96.3165 | $96.32 | $96.30 | $96.30 |
| Purchase #4 | $233.71 | 5.130% | $245.6993 | $245.70 | $245.70 | $245.70 |
| Purchase #5 | $118.28 | 9.471% | $129.4823 | $129.48 | $129.50 | $129.50 |
| Purchase #6 | $54.94 | 6.572% | $58.5507 | $58.55 | $58.55 | $58.60 |
| Purchase #7 | $112.89 | 7.762% | $121.6525 | $121.65 | $121.65 | $121.70 |
| 7 purchase totals = | $965.52 | $1,041.2697 | $1,041.27 | $1,041.30 | $1,041.30 | |