| 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 | $86.80 | 13.110% | $98.1795 | $98.18 | $98.20 | $98.20 |
| Purchase #2 | $225.41 | 4.134% | $234.7284 | $234.73 | $234.75 | $234.70 |
| Purchase #3 | $65.96 | 8.224% | $71.3846 | $71.38 | $71.40 | $71.40 |
| Purchase #4 | $89.94 | 3.675% | $93.2453 | $93.25 | $93.25 | $93.20 |
| Purchase #5 | $154.73 | 7.268% | $165.9758 | $165.98 | $166.00 | $166.00 |
| Purchase #6 | $236.30 | 12.325% | $265.424 | $265.42 | $265.40 | $265.40 |
| Purchase #7 | $89.51 | 12.742% | $100.9154 | $100.92 | $100.90 | $100.90 |
| 7 purchase totals = | $948.65 | $1,029.8530 | $1,029.86 | $1,029.90 | $1,029.80 | |