| 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 | $53.45 | 11.265% | $59.4711 | $59.47 | $59.45 | $59.50 |
| Purchase #2 | $201.85 | 11.322% | $224.7035 | $224.70 | $224.70 | $224.70 |
| Purchase #3 | $8.71 | 13.699% | $9.9032 | $9.90 | $9.90 | $9.90 |
| Purchase #4 | $82.34 | 11.465% | $91.7803 | $91.78 | $91.80 | $91.80 |
| Purchase #5 | $156.95 | 4.410% | $163.8715 | $163.87 | $163.85 | $163.90 |
| Purchase #6 | $120.85 | 10.663% | $133.7362 | $133.74 | $133.75 | $133.70 |
| Purchase #7 | $46.63 | 11.418% | $51.9542 | $51.95 | $51.95 | $52.00 |
| 7 purchase totals = | $670.78 | $735.4200 | $735.41 | $735.40 | $735.50 | |