| 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 | $232.31 | 12.240% | $260.7447 | $260.74 | $260.75 | $260.70 |
| Purchase #2 | $124.77 | 9.396% | $136.4934 | $136.49 | $136.50 | $136.50 |
| Purchase #3 | $71.32 | 11.857% | $79.7764 | $79.78 | $79.80 | $79.80 |
| Purchase #4 | $36.26 | 5.582% | $38.284 | $38.28 | $38.30 | $38.30 |
| Purchase #5 | $45.66 | 7.827% | $49.2338 | $49.23 | $49.25 | $49.20 |
| Purchase #6 | $161.58 | 7.106% | $173.0619 | $173.06 | $173.05 | $173.10 |
| Purchase #7 | $244.28 | 5.721% | $258.2553 | $258.26 | $258.25 | $258.30 |
| 7 purchase totals = | $916.18 | $995.8495 | $995.84 | $995.90 | $995.90 | |