| 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 | $210.98 | 8.613% | $229.1517 | $229.15 | $229.15 | $229.20 |
| Purchase #2 | $85.35 | 11.274% | $94.9724 | $94.97 | $94.95 | $95.00 |
| Purchase #3 | $108.52 | 8.665% | $117.9233 | $117.92 | $117.90 | $117.90 |
| Purchase #4 | $94.55 | 8.273% | $102.3721 | $102.37 | $102.35 | $102.40 |
| Purchase #5 | $246.25 | 12.367% | $276.7037 | $276.70 | $276.70 | $276.70 |
| Purchase #6 | $42.33 | 7.642% | $45.5649 | $45.56 | $45.55 | $45.60 |
| Purchase #7 | $82.71 | 11.639% | $92.3366 | $92.34 | $92.35 | $92.30 |
| 7 purchase totals = | $870.69 | $959.0247 | $959.01 | $958.95 | $959.10 | |