| 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 | $209.56 | 8.859% | $228.1249 | $228.12 | $228.10 | $228.10 |
| Purchase #2 | $192.43 | 12.160% | $215.8295 | $215.83 | $215.85 | $215.80 |
| Purchase #3 | $59.47 | 10.340% | $65.6192 | $65.62 | $65.60 | $65.60 |
| Purchase #4 | $110.39 | 8.624% | $119.91 | $119.91 | $119.90 | $119.90 |
| Purchase #5 | $222.34 | 8.748% | $241.7903 | $241.79 | $241.80 | $241.80 |
| Purchase #6 | $228.36 | 3.672% | $236.7454 | $236.75 | $236.75 | $236.70 |
| Purchase #7 | $247.75 | 11.109% | $275.2725 | $275.27 | $275.25 | $275.30 |
| 7 purchase totals = | $1,270.30 | $1,383.2918 | $1,383.29 | $1,383.25 | $1,383.20 | |