| 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 | $57.30 | 3.117% | $59.086 | $59.09 | $59.10 | $59.10 |
| Purchase #2 | $76.89 | 13.759% | $87.4693 | $87.47 | $87.45 | $87.50 |
| Purchase #3 | $247.26 | 5.233% | $260.1991 | $260.20 | $260.20 | $260.20 |
| Purchase #4 | $201.75 | 3.243% | $208.2928 | $208.29 | $208.30 | $208.30 |
| Purchase #5 | $146.80 | 7.501% | $157.8115 | $157.81 | $157.80 | $157.80 |
| Purchase #6 | $89.76 | 9.256% | $98.0682 | $98.07 | $98.05 | $98.10 |
| Purchase #7 | $169.81 | 6.226% | $180.3824 | $180.38 | $180.40 | $180.40 |
| 7 purchase totals = | $989.57 | $1,051.3093 | $1,051.31 | $1,051.30 | $1,051.40 | |