| 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 | $52.76 | 5.507% | $55.6655 | $55.67 | $55.65 | $55.70 |
| Purchase #2 | $93.41 | 10.556% | $103.2704 | $103.27 | $103.25 | $103.30 |
| Purchase #3 | $130.70 | 10.278% | $144.1333 | $144.13 | $144.15 | $144.10 |
| Purchase #4 | $228.79 | 5.693% | $241.815 | $241.82 | $241.80 | $241.80 |
| Purchase #5 | $30.81 | 7.795% | $33.2116 | $33.21 | $33.20 | $33.20 |
| Purchase #6 | $185.36 | 4.394% | $193.5047 | $193.50 | $193.50 | $193.50 |
| Purchase #7 | $111.88 | 4.188% | $116.5655 | $116.57 | $116.55 | $116.60 |
| 7 purchase totals = | $833.71 | $888.1660 | $888.17 | $888.10 | $888.20 | |