| 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 | $187.57 | 7.315% | $201.2907 | $201.29 | $201.30 | $201.30 |
| Purchase #2 | $53.80 | 10.483% | $59.4399 | $59.44 | $59.45 | $59.40 |
| Purchase #3 | $117.51 | 7.171% | $125.9366 | $125.94 | $125.95 | $125.90 |
| Purchase #4 | $117.75 | 3.770% | $122.1892 | $122.19 | $122.20 | $122.20 |
| Purchase #5 | $207.36 | 9.558% | $227.1795 | $227.18 | $227.20 | $227.20 |
| Purchase #6 | $113.43 | 8.377% | $122.932 | $122.93 | $122.95 | $122.90 |
| Purchase #7 | $148.32 | 5.121% | $155.9155 | $155.92 | $155.90 | $155.90 |
| 7 purchase totals = | $945.74 | $1,014.8834 | $1,014.89 | $1,014.95 | $1,014.80 | |