| 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 | $191.93 | 8.604% | $208.4437 | $208.44 | $208.45 | $208.40 |
| Purchase #2 | $15.68 | 9.508% | $17.1709 | $17.17 | $17.15 | $17.20 |
| Purchase #3 | $153.73 | 10.687% | $170.1591 | $170.16 | $170.15 | $170.20 |
| Purchase #4 | $125.88 | 4.431% | $131.4577 | $131.46 | $131.45 | $131.50 |
| Purchase #5 | $67.25 | 9.490% | $73.632 | $73.63 | $73.65 | $73.60 |
| Purchase #6 | $53.44 | 5.694% | $56.4829 | $56.48 | $56.50 | $56.50 |
| Purchase #7 | $234.66 | 10.287% | $258.7995 | $258.80 | $258.80 | $258.80 |
| 7 purchase totals = | $842.57 | $916.1458 | $916.14 | $916.15 | $916.20 | |