| 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 | $119.47 | 6.254% | $126.9417 | $126.94 | $126.95 | $126.90 |
| Purchase #2 | $148.55 | 5.380% | $156.542 | $156.54 | $156.55 | $156.50 |
| Purchase #3 | $213.65 | 9.423% | $233.7822 | $233.78 | $233.80 | $233.80 |
| Purchase #4 | $201.86 | 12.841% | $227.7808 | $227.78 | $227.80 | $227.80 |
| Purchase #5 | $80.94 | 3.229% | $83.5536 | $83.55 | $83.55 | $83.60 |
| Purchase #6 | $34.95 | 6.563% | $37.2438 | $37.24 | $37.25 | $37.20 |
| Purchase #7 | $250.81 | 5.619% | $264.903 | $264.90 | $264.90 | $264.90 |
| 7 purchase totals = | $1,050.23 | $1,130.7471 | $1,130.73 | $1,130.80 | $1,130.70 | |