| 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 | $58.31 | 9.634% | $63.9276 | $63.93 | $63.95 | $63.90 |
| Purchase #2 | $104.30 | 8.361% | $113.0205 | $113.02 | $113.00 | $113.00 |
| Purchase #3 | $184.93 | 13.123% | $209.1984 | $209.20 | $209.20 | $209.20 |
| Purchase #4 | $18.44 | 7.805% | $19.8792 | $19.88 | $19.90 | $19.90 |
| Purchase #5 | $231.29 | 6.557% | $246.4557 | $246.46 | $246.45 | $246.50 |
| Purchase #6 | $249.36 | 10.135% | $274.6326 | $274.63 | $274.65 | $274.60 |
| Purchase #7 | $200.43 | 13.504% | $227.4961 | $227.50 | $227.50 | $227.50 |
| 7 purchase totals = | $1,047.06 | $1,154.6101 | $1,154.62 | $1,154.65 | $1,154.60 | |