| 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 | $205.74 | 12.336% | $231.1201 | $231.12 | $231.10 | $231.10 |
| Purchase #2 | $10.75 | 12.669% | $12.1119 | $12.11 | $12.10 | $12.10 |
| Purchase #3 | $112.43 | 5.213% | $118.291 | $118.29 | $118.30 | $118.30 |
| Purchase #4 | $92.87 | 3.579% | $96.1938 | $96.19 | $96.20 | $96.20 |
| Purchase #5 | $188.93 | 5.231% | $198.8129 | $198.81 | $198.80 | $198.80 |
| Purchase #6 | $130.38 | 13.819% | $148.3972 | $148.40 | $148.40 | $148.40 |
| Purchase #7 | $56.99 | 11.561% | $63.5786 | $63.58 | $63.60 | $63.60 |
| 7 purchase totals = | $798.09 | $868.5055 | $868.50 | $868.50 | $868.50 | |