| 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 | $92.98 | 12.678% | $104.768 | $104.77 | $104.75 | $104.80 |
| Purchase #2 | $119.49 | 10.227% | $131.7102 | $131.71 | $131.70 | $131.70 |
| Purchase #3 | $136.55 | 7.565% | $146.88 | $146.88 | $146.90 | $146.90 |
| Purchase #4 | $19.43 | 9.457% | $21.2675 | $21.27 | $21.25 | $21.30 |
| Purchase #5 | $68.84 | 9.833% | $75.609 | $75.61 | $75.60 | $75.60 |
| Purchase #6 | $205.85 | 4.216% | $214.5286 | $214.53 | $214.55 | $214.50 |
| Purchase #7 | $112.98 | 12.181% | $126.7421 | $126.74 | $126.75 | $126.70 |
| 7 purchase totals = | $756.12 | $821.5054 | $821.51 | $821.50 | $821.50 | |