| 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 | $51.84 | 9.307% | $56.6647 | $56.66 | $56.65 | $56.70 |
| Purchase #2 | $87.35 | 8.799% | $95.0359 | $95.04 | $95.05 | $95.00 |
| Purchase #3 | $73.71 | 9.811% | $80.9417 | $80.94 | $80.95 | $80.90 |
| Purchase #4 | $48.60 | 9.695% | $53.3118 | $53.31 | $53.30 | $53.30 |
| Purchase #5 | $195.25 | 9.593% | $213.9803 | $213.98 | $214.00 | $214.00 |
| Purchase #6 | $226.25 | 9.484% | $247.7076 | $247.71 | $247.70 | $247.70 |
| Purchase #7 | $78.27 | 3.811% | $81.2529 | $81.25 | $81.25 | $81.30 |
| 7 purchase totals = | $761.27 | $828.8949 | $828.89 | $828.90 | $828.90 | |