| 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 | $85.83 | 9.650% | $94.1126 | $94.11 | $94.10 | $94.10 |
| Purchase #2 | $215.47 | 10.617% | $238.3464 | $238.35 | $238.35 | $238.30 |
| Purchase #3 | $203.27 | 13.720% | $231.1586 | $231.16 | $231.15 | $231.20 |
| Purchase #4 | $59.96 | 5.716% | $63.3873 | $63.39 | $63.40 | $63.40 |
| Purchase #5 | $187.56 | 7.611% | $201.8352 | $201.84 | $201.85 | $201.80 |
| Purchase #6 | $22.79 | 13.343% | $25.8309 | $25.83 | $25.85 | $25.80 |
| Purchase #7 | $210.95 | 6.691% | $225.0647 | $225.06 | $225.05 | $225.10 |
| 7 purchase totals = | $985.83 | $1,079.7357 | $1,079.74 | $1,079.75 | $1,079.70 | |