| 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 | $161.32 | 8.660% | $175.2903 | $175.29 | $175.30 | $175.30 |
| Purchase #2 | $16.39 | 9.141% | $17.8882 | $17.89 | $17.90 | $17.90 |
| Purchase #3 | $65.30 | 11.792% | $73.0002 | $73.00 | $73.00 | $73.00 |
| Purchase #4 | $178.47 | 11.854% | $199.6258 | $199.63 | $199.65 | $199.60 |
| Purchase #5 | $236.37 | 13.590% | $268.4927 | $268.49 | $268.50 | $268.50 |
| Purchase #6 | $176.27 | 9.807% | $193.5568 | $193.56 | $193.55 | $193.60 |
| Purchase #7 | $126.90 | 5.102% | $133.3744 | $133.37 | $133.35 | $133.40 |
| 7 purchase totals = | $961.02 | $1,061.2284 | $1,061.23 | $1,061.25 | $1,061.30 | |