| 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 | $54.66 | 5.343% | $57.5805 | $57.58 | $57.60 | $57.60 |
| Purchase #2 | $25.43 | 12.513% | $28.6121 | $28.61 | $28.60 | $28.60 |
| Purchase #3 | $187.98 | 10.504% | $207.7254 | $207.73 | $207.75 | $207.70 |
| Purchase #4 | $99.49 | 12.156% | $111.584 | $111.58 | $111.60 | $111.60 |
| Purchase #5 | $119.65 | 8.215% | $129.4792 | $129.48 | $129.50 | $129.50 |
| Purchase #6 | $22.61 | 9.254% | $24.7023 | $24.70 | $24.70 | $24.70 |
| Purchase #7 | $180.43 | 13.868% | $205.452 | $205.45 | $205.45 | $205.50 |
| 7 purchase totals = | $690.25 | $765.1355 | $765.13 | $765.20 | $765.20 | |