| 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 | $245.66 | 12.677% | $276.8023 | $276.80 | $276.80 | $276.80 |
| Purchase #2 | $248.95 | 11.404% | $277.3403 | $277.34 | $277.35 | $277.30 |
| Purchase #3 | $20.87 | 10.261% | $23.0115 | $23.01 | $23.00 | $23.00 |
| Purchase #4 | $139.84 | 10.170% | $154.0617 | $154.06 | $154.05 | $154.10 |
| Purchase #5 | $124.88 | 11.375% | $139.0851 | $139.09 | $139.10 | $139.10 |
| Purchase #6 | $158.49 | 7.322% | $170.0946 | $170.09 | $170.10 | $170.10 |
| Purchase #7 | $99.41 | 9.700% | $109.0528 | $109.05 | $109.05 | $109.10 |
| 7 purchase totals = | $1,038.10 | $1,149.4483 | $1,149.44 | $1,149.45 | $1,149.50 | |