| 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 | $43.51 | 3.260% | $44.9284 | $44.93 | $44.95 | $44.90 |
| Purchase #2 | $211.48 | 13.829% | $240.7256 | $240.73 | $240.75 | $240.70 |
| Purchase #3 | $228.75 | 3.553% | $236.8775 | $236.88 | $236.90 | $236.90 |
| Purchase #4 | $74.99 | 10.491% | $82.8572 | $82.86 | $82.85 | $82.90 |
| Purchase #5 | $157.55 | 3.805% | $163.5448 | $163.54 | $163.55 | $163.50 |
| Purchase #6 | $31.61 | 8.407% | $34.2675 | $34.27 | $34.25 | $34.30 |
| Purchase #7 | $139.97 | 8.587% | $151.9892 | $151.99 | $152.00 | $152.00 |
| 7 purchase totals = | $887.86 | $955.1902 | $955.20 | $955.25 | $955.20 | |