| 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 | $203.52 | 4.300% | $212.2714 | $212.27 | $212.25 | $212.30 |
| Purchase #2 | $44.88 | 6.236% | $47.6787 | $47.68 | $47.70 | $47.70 |
| Purchase #3 | $93.68 | 7.619% | $100.8175 | $100.82 | $100.80 | $100.80 |
| Purchase #4 | $109.40 | 13.684% | $124.3703 | $124.37 | $124.35 | $124.40 |
| Purchase #5 | $183.92 | 4.659% | $192.4888 | $192.49 | $192.50 | $192.50 |
| Purchase #6 | $33.78 | 11.672% | $37.7228 | $37.72 | $37.70 | $37.70 |
| Purchase #7 | $208.95 | 4.779% | $218.9357 | $218.94 | $218.95 | $218.90 |
| 7 purchase totals = | $878.13 | $934.2852 | $934.29 | $934.25 | $934.30 | |