| 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 | $161.92 | 8.616% | $175.871 | $175.87 | $175.85 | $175.90 |
| Purchase #2 | $10.49 | 9.383% | $11.4743 | $11.47 | $11.45 | $11.50 |
| Purchase #3 | $55.38 | 3.609% | $57.3787 | $57.38 | $57.40 | $57.40 |
| Purchase #4 | $87.71 | 12.135% | $98.3536 | $98.35 | $98.35 | $98.40 |
| Purchase #5 | $114.43 | 8.418% | $124.0627 | $124.06 | $124.05 | $124.10 |
| Purchase #6 | $241.77 | 8.503% | $262.3277 | $262.33 | $262.35 | $262.30 |
| Purchase #7 | $75.56 | 3.580% | $78.265 | $78.27 | $78.25 | $78.30 |
| 7 purchase totals = | $747.26 | $807.7330 | $807.73 | $807.70 | $807.90 | |