| 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 | $47.64 | 3.266% | $49.1959 | $49.20 | $49.20 | $49.20 |
| Purchase #2 | $52.53 | 8.410% | $56.9478 | $56.95 | $56.95 | $56.90 |
| Purchase #3 | $61.25 | 8.447% | $66.4238 | $66.42 | $66.40 | $66.40 |
| Purchase #4 | $37.99 | 6.262% | $40.3689 | $40.37 | $40.35 | $40.40 |
| Purchase #5 | $88.47 | 6.241% | $93.9914 | $93.99 | $94.00 | $94.00 |
| Purchase #6 | $73.81 | 6.616% | $78.6933 | $78.69 | $78.70 | $78.70 |
| Purchase #7 | $227.80 | 4.556% | $238.1786 | $238.18 | $238.20 | $238.20 |
| 7 purchase totals = | $589.49 | $623.7997 | $623.80 | $623.80 | $623.80 | |