| 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 | $38.86 | 11.615% | $43.3736 | $43.37 | $43.35 | $43.40 |
| Purchase #2 | $16.31 | 3.494% | $16.8799 | $16.88 | $16.90 | $16.90 |
| Purchase #3 | $121.72 | 3.601% | $126.1031 | $126.10 | $126.10 | $126.10 |
| Purchase #4 | $45.62 | 3.442% | $47.1902 | $47.19 | $47.20 | $47.20 |
| Purchase #5 | $157.88 | 3.555% | $163.4926 | $163.49 | $163.50 | $163.50 |
| Purchase #6 | $96.26 | 8.513% | $104.4546 | $104.45 | $104.45 | $104.50 |
| Purchase #7 | $232.41 | 3.297% | $240.0726 | $240.07 | $240.05 | $240.10 |
| 7 purchase totals = | $709.06 | $741.5666 | $741.55 | $741.55 | $741.70 | |