| 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 | $90.46 | 8.634% | $98.2703 | $98.27 | $98.25 | $98.30 |
| Purchase #2 | $18.43 | 9.620% | $20.203 | $20.20 | $20.20 | $20.20 |
| Purchase #3 | $177.53 | 9.316% | $194.0687 | $194.07 | $194.05 | $194.10 |
| Purchase #4 | $229.28 | 11.344% | $255.2895 | $255.29 | $255.30 | $255.30 |
| Purchase #5 | $125.73 | 10.389% | $138.7921 | $138.79 | $138.80 | $138.80 |
| Purchase #6 | $51.83 | 6.862% | $55.3866 | $55.39 | $55.40 | $55.40 |
| Purchase #7 | $134.88 | 4.463% | $140.8997 | $140.90 | $140.90 | $140.90 |
| 7 purchase totals = | $828.14 | $902.9099 | $902.91 | $902.90 | $903.00 | |