| 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 | $46.56 | 12.692% | $52.4694 | $52.47 | $52.45 | $52.50 |
| Purchase #2 | $130.28 | 6.826% | $139.1729 | $139.17 | $139.15 | $139.20 |
| Purchase #3 | $50.68 | 11.807% | $56.6638 | $56.66 | $56.65 | $56.70 |
| Purchase #4 | $103.57 | 8.388% | $112.2575 | $112.26 | $112.25 | $112.30 |
| Purchase #5 | $218.94 | 8.176% | $236.8405 | $236.84 | $236.85 | $236.80 |
| Purchase #6 | $167.38 | 4.217% | $174.4384 | $174.44 | $174.45 | $174.40 |
| Purchase #7 | $127.68 | 9.255% | $139.4968 | $139.50 | $139.50 | $139.50 |
| 7 purchase totals = | $845.09 | $911.3393 | $911.34 | $911.30 | $911.40 | |