| 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 | $223.65 | 10.302% | $246.6904 | $246.69 | $246.70 | $246.70 |
| Purchase #2 | $236.76 | 3.680% | $245.4728 | $245.47 | $245.45 | $245.50 |
| Purchase #3 | $165.56 | 7.194% | $177.4704 | $177.47 | $177.45 | $177.50 |
| Purchase #4 | $191.28 | 12.457% | $215.1077 | $215.11 | $215.10 | $215.10 |
| Purchase #5 | $74.43 | 6.509% | $79.2746 | $79.27 | $79.25 | $79.30 |
| Purchase #6 | $127.40 | 3.844% | $132.2973 | $132.30 | $132.30 | $132.30 |
| Purchase #7 | $106.27 | 13.397% | $120.507 | $120.51 | $120.50 | $120.50 |
| 7 purchase totals = | $1,125.35 | $1,216.8202 | $1,216.82 | $1,216.75 | $1,216.90 | |