| 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 | $73.66 | 5.219% | $77.5043 | $77.50 | $77.50 | $77.50 |
| Purchase #2 | $60.36 | 11.440% | $67.2652 | $67.27 | $67.25 | $67.30 |
| Purchase #3 | $163.73 | 5.800% | $173.2263 | $173.23 | $173.25 | $173.20 |
| Purchase #4 | $96.54 | 11.568% | $107.7077 | $107.71 | $107.70 | $107.70 |
| Purchase #5 | $31.30 | 6.265% | $33.2609 | $33.26 | $33.25 | $33.30 |
| Purchase #6 | $208.81 | 6.184% | $221.7228 | $221.72 | $221.70 | $221.70 |
| Purchase #7 | $57.28 | 5.476% | $60.4167 | $60.42 | $60.40 | $60.40 |
| 7 purchase totals = | $691.68 | $741.1039 | $741.11 | $741.05 | $741.10 | |