| 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 | $44.62 | 9.457% | $48.8397 | $48.84 | $48.85 | $48.80 |
| Purchase #2 | $241.25 | 6.777% | $257.5995 | $257.60 | $257.60 | $257.60 |
| Purchase #3 | $93.84 | 13.476% | $106.4859 | $106.49 | $106.50 | $106.50 |
| Purchase #4 | $196.45 | 8.637% | $213.4174 | $213.42 | $213.40 | $213.40 |
| Purchase #5 | $176.57 | 10.159% | $194.5077 | $194.51 | $194.50 | $194.50 |
| Purchase #6 | $126.71 | 11.303% | $141.032 | $141.03 | $141.05 | $141.00 |
| Purchase #7 | $207.73 | 9.693% | $227.8653 | $227.87 | $227.85 | $227.90 |
| 7 purchase totals = | $1,087.17 | $1,189.7475 | $1,189.76 | $1,189.75 | $1,189.70 | |