| 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 | $79.28 | 4.299% | $82.6882 | $82.69 | $82.70 | $82.70 |
| Purchase #2 | $102.63 | 10.645% | $113.555 | $113.56 | $113.55 | $113.60 |
| Purchase #3 | $246.85 | 5.307% | $259.9503 | $259.95 | $259.95 | $260.00 |
| Purchase #4 | $86.77 | 10.638% | $96.0006 | $96.00 | $96.00 | $96.00 |
| Purchase #5 | $244.95 | 4.453% | $255.8576 | $255.86 | $255.85 | $255.90 |
| Purchase #6 | $26.28 | 7.454% | $28.2389 | $28.24 | $28.25 | $28.20 |
| Purchase #7 | $24.26 | 12.479% | $27.2874 | $27.29 | $27.30 | $27.30 |
| 7 purchase totals = | $811.02 | $863.5780 | $863.59 | $863.60 | $863.70 | |