| 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 | $196.37 | 9.625% | $215.2706 | $215.27 | $215.25 | $215.30 |
| Purchase #2 | $163.33 | 7.656% | $175.8345 | $175.83 | $175.85 | $175.80 |
| Purchase #3 | $154.76 | 3.107% | $159.5684 | $159.57 | $159.55 | $159.60 |
| Purchase #4 | $97.99 | 3.649% | $101.5657 | $101.57 | $101.55 | $101.60 |
| Purchase #5 | $245.67 | 3.567% | $254.433 | $254.43 | $254.45 | $254.40 |
| Purchase #6 | $198.30 | 6.631% | $211.4493 | $211.45 | $211.45 | $211.40 |
| Purchase #7 | $101.36 | 10.296% | $111.796 | $111.80 | $111.80 | $111.80 |
| 7 purchase totals = | $1,157.78 | $1,229.9175 | $1,229.92 | $1,229.90 | $1,229.90 | |