| 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 | $125.52 | 5.144% | $131.9767 | $131.98 | $132.00 | $132.00 |
| Purchase #2 | $21.43 | 10.514% | $23.6832 | $23.68 | $23.70 | $23.70 |
| Purchase #3 | $16.31 | 12.674% | $18.3771 | $18.38 | $18.40 | $18.40 |
| Purchase #4 | $158.83 | 7.617% | $170.9281 | $170.93 | $170.95 | $170.90 |
| Purchase #5 | $182.87 | 8.478% | $198.3737 | $198.37 | $198.35 | $198.40 |
| Purchase #6 | $247.91 | 8.396% | $268.7245 | $268.72 | $268.70 | $268.70 |
| Purchase #7 | $198.79 | 4.569% | $207.8727 | $207.87 | $207.85 | $207.90 |
| 7 purchase totals = | $951.66 | $1,019.9360 | $1,019.93 | $1,019.95 | $1,020.00 | |