| 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 | $31.90 | 9.661% | $34.9819 | $34.98 | $35.00 | $35.00 |
| Purchase #2 | $205.29 | 8.316% | $222.3619 | $222.36 | $222.35 | $222.40 |
| Purchase #3 | $113.51 | 12.365% | $127.5455 | $127.55 | $127.55 | $127.50 |
| Purchase #4 | $125.27 | 4.328% | $130.6917 | $130.69 | $130.70 | $130.70 |
| Purchase #5 | $92.54 | 5.588% | $97.7111 | $97.71 | $97.70 | $97.70 |
| Purchase #6 | $247.46 | 10.187% | $272.6688 | $272.67 | $272.65 | $272.70 |
| Purchase #7 | $196.43 | 11.357% | $218.7386 | $218.74 | $218.75 | $218.70 |
| 7 purchase totals = | $1,012.40 | $1,104.6995 | $1,104.70 | $1,104.70 | $1,104.70 | |