| 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 | $187.48 | 12.563% | $211.0331 | $211.03 | $211.05 | $211.00 |
| Purchase #2 | $232.81 | 12.349% | $261.5597 | $261.56 | $261.55 | $261.60 |
| Purchase #3 | $103.43 | 7.349% | $111.0311 | $111.03 | $111.05 | $111.00 |
| Purchase #4 | $25.81 | 10.381% | $28.4893 | $28.49 | $28.50 | $28.50 |
| Purchase #5 | $237.90 | 10.418% | $262.6844 | $262.68 | $262.70 | $262.70 |
| Purchase #6 | $61.29 | 4.199% | $63.8636 | $63.86 | $63.85 | $63.90 |
| Purchase #7 | $15.51 | 6.799% | $16.5645 | $16.56 | $16.55 | $16.60 |
| 7 purchase totals = | $864.23 | $955.2257 | $955.21 | $955.25 | $955.30 | |