| 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 | $209.46 | 12.814% | $236.3002 | $236.30 | $236.30 | $236.30 |
| Purchase #2 | $60.85 | 3.754% | $63.1343 | $63.13 | $63.15 | $63.10 |
| Purchase #3 | $170.60 | 3.695% | $176.9037 | $176.90 | $176.90 | $176.90 |
| Purchase #4 | $195.39 | 10.492% | $215.8903 | $215.89 | $215.90 | $215.90 |
| Purchase #5 | $60.38 | 5.182% | $63.5089 | $63.51 | $63.50 | $63.50 |
| Purchase #6 | $79.37 | 12.516% | $89.3039 | $89.30 | $89.30 | $89.30 |
| Purchase #7 | $8.85 | 13.161% | $10.0147 | $10.01 | $10.00 | $10.00 |
| 7 purchase totals = | $784.90 | $855.0560 | $855.04 | $855.05 | $855.00 | |