| 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 | $58.34 | 4.344% | $60.8743 | $60.87 | $60.85 | $60.90 |
| Purchase #2 | $123.42 | 11.303% | $137.3702 | $137.37 | $137.35 | $137.40 |
| Purchase #3 | $15.49 | 9.393% | $16.945 | $16.95 | $16.95 | $16.90 |
| Purchase #4 | $151.69 | 6.312% | $161.2647 | $161.26 | $161.25 | $161.30 |
| Purchase #5 | $243.78 | 9.583% | $267.1414 | $267.14 | $267.15 | $267.10 |
| Purchase #6 | $78.66 | 12.343% | $88.369 | $88.37 | $88.35 | $88.40 |
| Purchase #7 | $70.29 | 7.329% | $75.4416 | $75.44 | $75.45 | $75.40 |
| 7 purchase totals = | $741.67 | $807.4062 | $807.40 | $807.35 | $807.40 | |