| 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 | $94.72 | 7.674% | $101.9888 | $101.99 | $102.00 | $102.00 |
| Purchase #2 | $21.52 | 4.837% | $22.5609 | $22.56 | $22.55 | $22.60 |
| Purchase #3 | $246.60 | 5.305% | $259.6821 | $259.68 | $259.70 | $259.70 |
| Purchase #4 | $75.60 | 7.222% | $81.0598 | $81.06 | $81.05 | $81.10 |
| Purchase #5 | $8.66 | 3.156% | $8.9333 | $8.93 | $8.95 | $8.90 |
| Purchase #6 | $59.41 | 6.381% | $63.201 | $63.20 | $63.20 | $63.20 |
| Purchase #7 | $247.32 | 5.314% | $260.4626 | $260.46 | $260.45 | $260.50 |
| 7 purchase totals = | $753.83 | $797.8885 | $797.88 | $797.90 | $798.00 | |