| 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 | $232.73 | 5.345% | $245.1694 | $245.17 | $245.15 | $245.20 |
| Purchase #2 | $85.32 | 9.852% | $93.7257 | $93.73 | $93.75 | $93.70 |
| Purchase #3 | $117.46 | 4.679% | $122.956 | $122.96 | $122.95 | $123.00 |
| Purchase #4 | $51.65 | 13.331% | $58.5355 | $58.54 | $58.55 | $58.50 |
| Purchase #5 | $104.62 | 11.513% | $116.6649 | $116.66 | $116.65 | $116.70 |
| Purchase #6 | $24.54 | 3.284% | $25.3459 | $25.35 | $25.35 | $25.30 |
| Purchase #7 | $46.59 | 13.751% | $52.9966 | $53.00 | $53.00 | $53.00 |
| 7 purchase totals = | $662.91 | $715.3940 | $715.41 | $715.40 | $715.40 | |