| 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 | $246.59 | 6.463% | $262.5271 | $262.53 | $262.55 | $262.50 |
| Purchase #2 | $208.66 | 11.794% | $233.2694 | $233.27 | $233.25 | $233.30 |
| Purchase #3 | $145.26 | 6.874% | $155.2452 | $155.25 | $155.25 | $155.20 |
| Purchase #4 | $212.50 | 6.769% | $226.8841 | $226.88 | $226.90 | $226.90 |
| Purchase #5 | $209.36 | 6.415% | $222.7904 | $222.79 | $222.80 | $222.80 |
| Purchase #6 | $152.58 | 11.759% | $170.5219 | $170.52 | $170.50 | $170.50 |
| Purchase #7 | $16.45 | 9.264% | $17.9739 | $17.97 | $17.95 | $18.00 |
| 7 purchase totals = | $1,191.40 | $1,289.2120 | $1,289.21 | $1,289.20 | $1,289.20 | |