| 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 | $243.54 | 9.638% | $267.0124 | $267.01 | $267.00 | $267.00 |
| Purchase #2 | $198.95 | 7.364% | $213.6007 | $213.60 | $213.60 | $213.60 |
| Purchase #3 | $29.56 | 12.325% | $33.2033 | $33.20 | $33.20 | $33.20 |
| Purchase #4 | $176.82 | 9.171% | $193.0362 | $193.04 | $193.05 | $193.00 |
| Purchase #5 | $10.94 | 9.288% | $11.9561 | $11.96 | $11.95 | $12.00 |
| Purchase #6 | $133.49 | 3.345% | $137.9552 | $137.96 | $137.95 | $138.00 |
| Purchase #7 | $13.53 | 13.595% | $15.3694 | $15.37 | $15.35 | $15.40 |
| 7 purchase totals = | $806.83 | $872.1333 | $872.14 | $872.10 | $872.20 | |