| 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 | $44.77 | 5.713% | $47.3277 | $47.33 | $47.35 | $47.30 |
| Purchase #2 | $37.26 | 11.343% | $41.4864 | $41.49 | $41.50 | $41.50 |
| Purchase #3 | $42.79 | 6.824% | $45.71 | $45.71 | $45.70 | $45.70 |
| Purchase #4 | $111.80 | 3.576% | $115.798 | $115.80 | $115.80 | $115.80 |
| Purchase #5 | $129.43 | 7.800% | $139.5255 | $139.53 | $139.55 | $139.50 |
| Purchase #6 | $234.86 | 5.809% | $248.503 | $248.50 | $248.50 | $248.50 |
| Purchase #7 | $86.50 | 9.331% | $94.5713 | $94.57 | $94.55 | $94.60 |
| 7 purchase totals = | $687.41 | $732.9219 | $732.93 | $732.95 | $732.90 | |