| 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 | $54.60 | 13.413% | $61.9235 | $61.92 | $61.90 | $61.90 |
| Purchase #2 | $37.29 | 5.735% | $39.4286 | $39.43 | $39.45 | $39.40 |
| Purchase #3 | $205.54 | 3.614% | $212.9682 | $212.97 | $212.95 | $213.00 |
| Purchase #4 | $161.86 | 13.227% | $183.2692 | $183.27 | $183.25 | $183.30 |
| Purchase #5 | $218.41 | 4.297% | $227.7951 | $227.80 | $227.80 | $227.80 |
| Purchase #6 | $42.93 | 6.335% | $45.6496 | $45.65 | $45.65 | $45.60 |
| Purchase #7 | $103.94 | 3.682% | $107.7671 | $107.77 | $107.75 | $107.80 |
| 7 purchase totals = | $824.57 | $878.8013 | $878.81 | $878.75 | $878.80 | |