| 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 | $235.83 | 12.314% | $264.8701 | $264.87 | $264.85 | $264.90 |
| Purchase #2 | $38.90 | 7.819% | $41.9416 | $41.94 | $41.95 | $41.90 |
| Purchase #3 | $53.97 | 12.518% | $60.726 | $60.73 | $60.75 | $60.70 |
| Purchase #4 | $60.66 | 8.671% | $65.9198 | $65.92 | $65.90 | $65.90 |
| Purchase #5 | $125.91 | 13.334% | $142.6988 | $142.70 | $142.70 | $142.70 |
| Purchase #6 | $104.43 | 6.819% | $111.5511 | $111.55 | $111.55 | $111.60 |
| Purchase #7 | $246.85 | 10.173% | $271.9621 | $271.96 | $271.95 | $272.00 |
| 7 purchase totals = | $866.55 | $959.6695 | $959.67 | $959.65 | $959.70 | |