| 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 | $214.66 | 5.115% | $225.6399 | $225.64 | $225.65 | $225.60 |
| Purchase #2 | $150.45 | 13.229% | $170.353 | $170.35 | $170.35 | $170.40 |
| Purchase #3 | $39.31 | 5.641% | $41.5275 | $41.53 | $41.55 | $41.50 |
| Purchase #4 | $56.96 | 4.721% | $59.6491 | $59.65 | $59.65 | $59.60 |
| Purchase #5 | $46.84 | 5.775% | $49.545 | $49.55 | $49.55 | $49.50 |
| Purchase #6 | $30.39 | 6.473% | $32.3571 | $32.36 | $32.35 | $32.40 |
| Purchase #7 | $43.42 | 6.600% | $46.2857 | $46.29 | $46.30 | $46.30 |
| 7 purchase totals = | $582.03 | $625.3573 | $625.37 | $625.40 | $625.30 | |