| 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 | $68.71 | 13.604% | $78.0573 | $78.06 | $78.05 | $78.10 |
| Purchase #2 | $197.51 | 3.766% | $204.9482 | $204.95 | $204.95 | $204.90 |
| Purchase #3 | $45.75 | 11.572% | $51.0442 | $51.04 | $51.05 | $51.00 |
| Purchase #4 | $133.46 | 3.447% | $138.0604 | $138.06 | $138.05 | $138.10 |
| Purchase #5 | $5.78 | 6.801% | $6.1731 | $6.17 | $6.15 | $6.20 |
| Purchase #6 | $84.95 | 10.171% | $93.5903 | $93.59 | $93.60 | $93.60 |
| Purchase #7 | $43.61 | 5.676% | $46.0853 | $46.09 | $46.10 | $46.10 |
| 7 purchase totals = | $579.77 | $617.9588 | $617.96 | $617.95 | $618.00 | |