| 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 | $171.74 | 8.478% | $186.3001 | $186.30 | $186.30 | $186.30 |
| Purchase #2 | $176.66 | 12.391% | $198.5499 | $198.55 | $198.55 | $198.50 |
| Purchase #3 | $200.36 | 6.343% | $213.0688 | $213.07 | $213.05 | $213.10 |
| Purchase #4 | $145.42 | 10.680% | $160.9509 | $160.95 | $160.95 | $161.00 |
| Purchase #5 | $213.81 | 8.288% | $231.5306 | $231.53 | $231.55 | $231.50 |
| Purchase #6 | $128.46 | 6.671% | $137.0296 | $137.03 | $137.05 | $137.00 |
| Purchase #7 | $76.25 | 4.337% | $79.557 | $79.56 | $79.55 | $79.60 |
| 7 purchase totals = | $1,112.70 | $1,206.9869 | $1,206.99 | $1,207.00 | $1,207.00 | |