| 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 | $55.85 | 11.822% | $62.4526 | $62.45 | $62.45 | $62.50 |
| Purchase #2 | $64.64 | 8.521% | $70.148 | $70.15 | $70.15 | $70.10 |
| Purchase #3 | $119.78 | 11.581% | $133.6517 | $133.65 | $133.65 | $133.70 |
| Purchase #4 | $108.61 | 3.846% | $112.7871 | $112.79 | $112.80 | $112.80 |
| Purchase #5 | $109.58 | 5.686% | $115.8107 | $115.81 | $115.80 | $115.80 |
| Purchase #6 | $116.29 | 7.542% | $125.0606 | $125.06 | $125.05 | $125.10 |
| Purchase #7 | $194.51 | 10.226% | $214.4006 | $214.40 | $214.40 | $214.40 |
| 7 purchase totals = | $769.26 | $834.3113 | $834.31 | $834.30 | $834.40 | |