| 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 | $95.87 | 3.476% | $99.2024 | $99.20 | $99.20 | $99.20 |
| Purchase #2 | $196.92 | 7.568% | $211.8229 | $211.82 | $211.80 | $211.80 |
| Purchase #3 | $61.79 | 4.276% | $64.4321 | $64.43 | $64.45 | $64.40 |
| Purchase #4 | $127.48 | 3.595% | $132.0629 | $132.06 | $132.05 | $132.10 |
| Purchase #5 | $65.51 | 9.538% | $71.7583 | $71.76 | $71.75 | $71.80 |
| Purchase #6 | $182.54 | 8.721% | $198.4593 | $198.46 | $198.45 | $198.50 |
| Purchase #7 | $41.61 | 6.513% | $44.3201 | $44.32 | $44.30 | $44.30 |
| 7 purchase totals = | $771.72 | $822.0580 | $822.05 | $822.00 | $822.10 | |