| 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 | $94.78 | 5.765% | $100.2441 | $100.24 | $100.25 | $100.20 |
| Purchase #2 | $213.35 | 10.819% | $236.4323 | $236.43 | $236.45 | $236.40 |
| Purchase #3 | $14.60 | 12.403% | $16.4108 | $16.41 | $16.40 | $16.40 |
| Purchase #4 | $249.89 | 3.289% | $258.1089 | $258.11 | $258.10 | $258.10 |
| Purchase #5 | $144.78 | 4.474% | $151.2575 | $151.26 | $151.25 | $151.30 |
| Purchase #6 | $52.92 | 13.559% | $60.0954 | $60.10 | $60.10 | $60.10 |
| Purchase #7 | $24.60 | 7.508% | $26.447 | $26.45 | $26.45 | $26.40 |
| 7 purchase totals = | $794.92 | $848.9960 | $849.00 | $849.00 | $848.90 | |