| 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 | $227.29 | 12.524% | $255.7558 | $255.76 | $255.75 | $255.80 |
| Purchase #2 | $146.47 | 12.138% | $164.2485 | $164.25 | $164.25 | $164.20 |
| Purchase #3 | $30.98 | 13.134% | $35.0489 | $35.05 | $35.05 | $35.00 |
| Purchase #4 | $157.35 | 8.213% | $170.2732 | $170.27 | $170.25 | $170.30 |
| Purchase #5 | $197.82 | 6.377% | $210.435 | $210.44 | $210.45 | $210.40 |
| Purchase #6 | $164.57 | 11.661% | $183.7605 | $183.76 | $183.75 | $183.80 |
| Purchase #7 | $242.34 | 8.349% | $262.573 | $262.57 | $262.55 | $262.60 |
| 7 purchase totals = | $1,166.82 | $1,282.0949 | $1,282.10 | $1,282.05 | $1,282.10 | |