| 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 | $222.87 | 10.710% | $246.7394 | $246.74 | $246.75 | $246.70 |
| Purchase #2 | $82.57 | 13.556% | $93.7632 | $93.76 | $93.75 | $93.80 |
| Purchase #3 | $40.75 | 11.858% | $45.5821 | $45.58 | $45.60 | $45.60 |
| Purchase #4 | $199.61 | 5.680% | $210.9478 | $210.95 | $210.95 | $210.90 |
| Purchase #5 | $123.76 | 7.644% | $133.2202 | $133.22 | $133.20 | $133.20 |
| Purchase #6 | $39.89 | 5.316% | $42.0106 | $42.01 | $42.00 | $42.00 |
| Purchase #7 | $47.54 | 5.192% | $50.0083 | $50.01 | $50.00 | $50.00 |
| 7 purchase totals = | $756.99 | $822.2716 | $822.27 | $822.25 | $822.20 | |