| 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 | $194.29 | 5.684% | $205.3334 | $205.33 | $205.35 | $205.30 |
| Purchase #2 | $100.52 | 5.513% | $106.0617 | $106.06 | $106.05 | $106.10 |
| Purchase #3 | $220.25 | 3.507% | $227.9742 | $227.97 | $227.95 | $228.00 |
| Purchase #4 | $40.33 | 12.485% | $45.3652 | $45.37 | $45.35 | $45.40 |
| Purchase #5 | $223.87 | 12.265% | $251.3277 | $251.33 | $251.35 | $251.30 |
| Purchase #6 | $105.77 | 10.265% | $116.6273 | $116.63 | $116.65 | $116.60 |
| Purchase #7 | $84.47 | 12.560% | $95.0794 | $95.08 | $95.10 | $95.10 |
| 7 purchase totals = | $969.50 | $1,047.7689 | $1,047.77 | $1,047.80 | $1,047.80 | |