| 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 | $74.98 | 8.273% | $81.1831 | $81.18 | $81.20 | $81.20 |
| Purchase #2 | $55.72 | 5.461% | $58.7629 | $58.76 | $58.75 | $58.80 |
| Purchase #3 | $6.35 | 6.534% | $6.7649 | $6.76 | $6.75 | $6.80 |
| Purchase #4 | $90.41 | 3.844% | $93.8854 | $93.89 | $93.90 | $93.90 |
| Purchase #5 | $232.54 | 6.477% | $247.6016 | $247.60 | $247.60 | $247.60 |
| Purchase #6 | $183.68 | 7.262% | $197.0188 | $197.02 | $197.00 | $197.00 |
| Purchase #7 | $45.82 | 6.206% | $48.6636 | $48.66 | $48.65 | $48.70 |
| 7 purchase totals = | $689.50 | $733.8803 | $733.87 | $733.85 | $734.00 | |