| 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 | $55.32 | 11.345% | $61.5961 | $61.60 | $61.60 | $61.60 |
| Purchase #2 | $228.67 | 10.595% | $252.8976 | $252.90 | $252.90 | $252.90 |
| Purchase #3 | $83.98 | 9.559% | $92.0076 | $92.01 | $92.00 | $92.00 |
| Purchase #4 | $155.61 | 9.479% | $170.3603 | $170.36 | $170.35 | $170.40 |
| Purchase #5 | $58.32 | 12.712% | $65.7336 | $65.73 | $65.75 | $65.70 |
| Purchase #6 | $160.68 | 5.416% | $169.3824 | $169.38 | $169.40 | $169.40 |
| Purchase #7 | $126.65 | 8.668% | $137.628 | $137.63 | $137.65 | $137.60 |
| 7 purchase totals = | $869.23 | $949.6056 | $949.61 | $949.65 | $949.60 | |