| 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 | $92.97 | 10.624% | $102.8471 | $102.85 | $102.85 | $102.80 |
| Purchase #2 | $201.84 | 5.535% | $213.0118 | $213.01 | $213.00 | $213.00 |
| Purchase #3 | $126.74 | 8.863% | $137.973 | $137.97 | $137.95 | $138.00 |
| Purchase #4 | $69.32 | 9.580% | $75.9609 | $75.96 | $75.95 | $76.00 |
| Purchase #5 | $91.36 | 12.187% | $102.494 | $102.49 | $102.50 | $102.50 |
| Purchase #6 | $158.50 | 7.257% | $170.0023 | $170.00 | $170.00 | $170.00 |
| Purchase #7 | $20.60 | 13.426% | $23.3658 | $23.37 | $23.35 | $23.40 |
| 7 purchase totals = | $761.33 | $825.6549 | $825.65 | $825.60 | $825.70 | |