| 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 | $63.93 | 3.360% | $66.078 | $66.08 | $66.10 | $66.10 |
| Purchase #2 | $88.56 | 9.594% | $97.0564 | $97.06 | $97.05 | $97.10 |
| Purchase #3 | $207.37 | 11.372% | $230.9521 | $230.95 | $230.95 | $231.00 |
| Purchase #4 | $247.55 | 6.166% | $262.8139 | $262.81 | $262.80 | $262.80 |
| Purchase #5 | $155.71 | 8.185% | $168.4549 | $168.45 | $168.45 | $168.50 |
| Purchase #6 | $48.88 | 4.378% | $51.02 | $51.02 | $51.00 | $51.00 |
| Purchase #7 | $5.67 | 9.587% | $6.2136 | $6.21 | $6.20 | $6.20 |
| 7 purchase totals = | $817.67 | $882.5889 | $882.58 | $882.55 | $882.70 | |