| 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 | $67.63 | 5.800% | $71.5525 | $71.55 | $71.55 | $71.60 |
| Purchase #2 | $120.84 | 3.828% | $125.4658 | $125.47 | $125.45 | $125.50 |
| Purchase #3 | $178.90 | 13.299% | $202.6919 | $202.69 | $202.70 | $202.70 |
| Purchase #4 | $246.62 | 7.231% | $264.4531 | $264.45 | $264.45 | $264.50 |
| Purchase #5 | $105.28 | 9.852% | $115.6522 | $115.65 | $115.65 | $115.70 |
| Purchase #6 | $151.77 | 12.282% | $170.4104 | $170.41 | $170.40 | $170.40 |
| Purchase #7 | $197.97 | 3.568% | $205.0336 | $205.03 | $205.05 | $205.00 |
| 7 purchase totals = | $1,069.01 | $1,155.2595 | $1,155.25 | $1,155.25 | $1,155.40 | |