| 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 | $82.41 | 10.480% | $91.0466 | $91.05 | $91.05 | $91.00 |
| Purchase #2 | $129.46 | 8.657% | $140.6674 | $140.67 | $140.65 | $140.70 |
| Purchase #3 | $67.66 | 8.284% | $73.265 | $73.27 | $73.25 | $73.30 |
| Purchase #4 | $77.86 | 11.750% | $87.0086 | $87.01 | $87.00 | $87.00 |
| Purchase #5 | $124.83 | 9.359% | $136.5128 | $136.51 | $136.50 | $136.50 |
| Purchase #6 | $230.36 | 5.668% | $243.4168 | $243.42 | $243.40 | $243.40 |
| Purchase #7 | $99.91 | 8.771% | $108.6731 | $108.67 | $108.65 | $108.70 |
| 7 purchase totals = | $812.49 | $880.5903 | $880.60 | $880.50 | $880.60 | |