| 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 | $35.92 | 6.592% | $38.2878 | $38.29 | $38.30 | $38.30 |
| Purchase #2 | $126.39 | 5.230% | $133.0002 | $133.00 | $133.00 | $133.00 |
| Purchase #3 | $246.72 | 11.470% | $275.0188 | $275.02 | $275.00 | $275.00 |
| Purchase #4 | $58.91 | 7.710% | $63.452 | $63.45 | $63.45 | $63.50 |
| Purchase #5 | $73.83 | 5.713% | $78.0479 | $78.05 | $78.05 | $78.00 |
| Purchase #6 | $150.49 | 9.445% | $164.7038 | $164.70 | $164.70 | $164.70 |
| Purchase #7 | $157.41 | 10.505% | $173.9459 | $173.95 | $173.95 | $173.90 |
| 7 purchase totals = | $849.67 | $926.4564 | $926.46 | $926.45 | $926.40 | |