| 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 | $125.27 | 6.779% | $133.7621 | $133.76 | $133.75 | $133.80 |
| Purchase #2 | $54.71 | 11.119% | $60.7932 | $60.79 | $60.80 | $60.80 |
| Purchase #3 | $237.99 | 5.754% | $251.6839 | $251.68 | $251.70 | $251.70 |
| Purchase #4 | $69.84 | 7.868% | $75.335 | $75.34 | $75.35 | $75.30 |
| Purchase #5 | $151.90 | 11.561% | $169.4612 | $169.46 | $169.45 | $169.50 |
| Purchase #6 | $208.80 | 12.617% | $235.1443 | $235.14 | $235.15 | $235.10 |
| Purchase #7 | $166.61 | 10.495% | $184.0957 | $184.10 | $184.10 | $184.10 |
| 7 purchase totals = | $1,015.12 | $1,110.2754 | $1,110.27 | $1,110.30 | $1,110.30 | |