| 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 | $51.83 | 6.697% | $55.3011 | $55.30 | $55.30 | $55.30 |
| Purchase #2 | $201.31 | 3.113% | $207.5768 | $207.58 | $207.60 | $207.60 |
| Purchase #3 | $194.49 | 10.688% | $215.2771 | $215.28 | $215.30 | $215.30 |
| Purchase #4 | $116.51 | 9.455% | $127.526 | $127.53 | $127.55 | $127.50 |
| Purchase #5 | $203.40 | 4.332% | $212.2113 | $212.21 | $212.20 | $212.20 |
| Purchase #6 | $41.57 | 13.310% | $47.103 | $47.10 | $47.10 | $47.10 |
| Purchase #7 | $107.35 | 6.833% | $114.6852 | $114.69 | $114.70 | $114.70 |
| 7 purchase totals = | $916.46 | $979.6805 | $979.69 | $979.75 | $979.70 | |