| 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 | $119.85 | 13.637% | $136.1939 | $136.19 | $136.20 | $136.20 |
| Purchase #2 | $215.63 | 12.515% | $242.6161 | $242.62 | $242.60 | $242.60 |
| Purchase #3 | $30.35 | 13.337% | $34.3978 | $34.40 | $34.40 | $34.40 |
| Purchase #4 | $29.71 | 12.503% | $33.4246 | $33.42 | $33.40 | $33.40 |
| Purchase #5 | $13.41 | 12.202% | $15.0463 | $15.05 | $15.05 | $15.00 |
| Purchase #6 | $64.90 | 11.668% | $72.4725 | $72.47 | $72.45 | $72.50 |
| Purchase #7 | $238.88 | 9.678% | $261.9988 | $262.00 | $262.00 | $262.00 |
| 7 purchase totals = | $712.73 | $796.1500 | $796.15 | $796.10 | $796.10 | |