| 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 | $236.42 | 3.527% | $244.7585 | $244.76 | $244.75 | $244.80 |
| Purchase #2 | $45.33 | 8.637% | $49.2452 | $49.25 | $49.25 | $49.20 |
| Purchase #3 | $239.32 | 3.845% | $248.5219 | $248.52 | $248.50 | $248.50 |
| Purchase #4 | $61.38 | 13.226% | $69.4981 | $69.50 | $69.50 | $69.50 |
| Purchase #5 | $205.49 | 8.587% | $223.1354 | $223.14 | $223.15 | $223.10 |
| Purchase #6 | $79.81 | 4.387% | $83.3113 | $83.31 | $83.30 | $83.30 |
| Purchase #7 | $77.61 | 11.439% | $86.4878 | $86.49 | $86.50 | $86.50 |
| 7 purchase totals = | $945.36 | $1,004.9582 | $1,004.97 | $1,004.95 | $1,004.90 | |