| 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 | $61.37 | 11.221% | $68.2563 | $68.26 | $68.25 | $68.30 |
| Purchase #2 | $107.32 | 12.786% | $121.0419 | $121.04 | $121.05 | $121.00 |
| Purchase #3 | $77.25 | 10.650% | $85.4771 | $85.48 | $85.50 | $85.50 |
| Purchase #4 | $177.56 | 12.274% | $199.3537 | $199.35 | $199.35 | $199.40 |
| Purchase #5 | $107.41 | 9.829% | $117.9673 | $117.97 | $117.95 | $118.00 |
| Purchase #6 | $131.40 | 13.687% | $149.3847 | $149.38 | $149.40 | $149.40 |
| Purchase #7 | $89.91 | 12.801% | $101.4194 | $101.42 | $101.40 | $101.40 |
| 7 purchase totals = | $752.22 | $842.9004 | $842.90 | $842.90 | $843.00 | |