| 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 | $116.25 | 7.853% | $125.3791 | $125.38 | $125.40 | $125.40 |
| Purchase #2 | $214.75 | 12.631% | $241.8751 | $241.88 | $241.90 | $241.90 |
| Purchase #3 | $194.58 | 8.681% | $211.4715 | $211.47 | $211.45 | $211.50 |
| Purchase #4 | $198.47 | 8.656% | $215.6496 | $215.65 | $215.65 | $215.60 |
| Purchase #5 | $109.29 | 6.221% | $116.0889 | $116.09 | $116.10 | $116.10 |
| Purchase #6 | $41.47 | 11.779% | $46.3548 | $46.35 | $46.35 | $46.40 |
| Purchase #7 | $226.34 | 9.590% | $248.046 | $248.05 | $248.05 | $248.00 |
| 7 purchase totals = | $1,101.15 | $1,204.8650 | $1,204.87 | $1,204.90 | $1,204.90 | |