| 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 | $73.74 | 13.574% | $83.7495 | $83.75 | $83.75 | $83.70 |
| Purchase #2 | $113.88 | 13.490% | $129.2424 | $129.24 | $129.25 | $129.20 |
| Purchase #3 | $24.74 | 7.155% | $26.5101 | $26.51 | $26.50 | $26.50 |
| Purchase #4 | $227.63 | 4.627% | $238.1624 | $238.16 | $238.15 | $238.20 |
| Purchase #5 | $93.26 | 8.427% | $101.119 | $101.12 | $101.10 | $101.10 |
| Purchase #6 | $5.25 | 7.773% | $5.6581 | $5.66 | $5.65 | $5.70 |
| Purchase #7 | $188.54 | 11.516% | $210.2523 | $210.25 | $210.25 | $210.30 |
| 7 purchase totals = | $727.04 | $794.6938 | $794.69 | $794.65 | $794.70 | |