| 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 | $212.26 | 13.860% | $241.6792 | $241.68 | $241.70 | $241.70 |
| Purchase #2 | $164.64 | 6.503% | $175.3465 | $175.35 | $175.35 | $175.30 |
| Purchase #3 | $26.78 | 6.213% | $28.4438 | $28.44 | $28.45 | $28.40 |
| Purchase #4 | $58.27 | 5.301% | $61.3589 | $61.36 | $61.35 | $61.40 |
| Purchase #5 | $233.50 | 10.654% | $258.3771 | $258.38 | $258.40 | $258.40 |
| Purchase #6 | $83.90 | 12.762% | $94.6073 | $94.61 | $94.60 | $94.60 |
| Purchase #7 | $249.55 | 12.159% | $279.8928 | $279.89 | $279.90 | $279.90 |
| 7 purchase totals = | $1,028.90 | $1,139.7056 | $1,139.71 | $1,139.75 | $1,139.70 | |