| 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 | $55.26 | 5.555% | $58.3297 | $58.33 | $58.35 | $58.30 |
| Purchase #2 | $53.99 | 4.734% | $56.5459 | $56.55 | $56.55 | $56.50 |
| Purchase #3 | $34.33 | 4.526% | $35.8838 | $35.88 | $35.90 | $35.90 |
| Purchase #4 | $248.66 | 9.719% | $272.8273 | $272.83 | $272.85 | $272.80 |
| Purchase #5 | $205.68 | 5.170% | $216.3137 | $216.31 | $216.30 | $216.30 |
| Purchase #6 | $14.66 | 4.814% | $15.3657 | $15.37 | $15.35 | $15.40 |
| Purchase #7 | $104.82 | 9.819% | $115.1123 | $115.11 | $115.10 | $115.10 |
| 7 purchase totals = | $717.40 | $770.3784 | $770.38 | $770.40 | $770.30 | |