| 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 | $68.45 | 3.326% | $70.7266 | $70.73 | $70.75 | $70.70 |
| Purchase #2 | $151.88 | 12.276% | $170.5248 | $170.52 | $170.50 | $170.50 |
| Purchase #3 | $133.70 | 12.864% | $150.8992 | $150.90 | $150.90 | $150.90 |
| Purchase #4 | $157.48 | 3.597% | $163.1446 | $163.14 | $163.15 | $163.10 |
| Purchase #5 | $60.70 | 12.794% | $68.466 | $68.47 | $68.45 | $68.50 |
| Purchase #6 | $108.25 | 13.370% | $122.723 | $122.72 | $122.70 | $122.70 |
| Purchase #7 | $45.31 | 13.663% | $51.5007 | $51.50 | $51.50 | $51.50 |
| 7 purchase totals = | $725.77 | $797.9849 | $797.98 | $797.95 | $797.90 | |