| 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 | $221.95 | 11.123% | $246.6375 | $246.64 | $246.65 | $246.60 |
| Purchase #2 | $204.34 | 10.480% | $225.7548 | $225.75 | $225.75 | $225.80 |
| Purchase #3 | $219.92 | 3.380% | $227.3533 | $227.35 | $227.35 | $227.40 |
| Purchase #4 | $81.99 | 7.113% | $87.8219 | $87.82 | $87.80 | $87.80 |
| Purchase #5 | $196.67 | 11.245% | $218.7855 | $218.79 | $218.80 | $218.80 |
| Purchase #6 | $123.30 | 7.626% | $132.7029 | $132.70 | $132.70 | $132.70 |
| Purchase #7 | $27.78 | 9.695% | $30.4733 | $30.47 | $30.45 | $30.50 |
| 7 purchase totals = | $1,075.95 | $1,169.5292 | $1,169.52 | $1,169.50 | $1,169.60 | |