| 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 | $248.75 | 4.390% | $259.6701 | $259.67 | $259.65 | $259.70 |
| Purchase #2 | $165.80 | 6.709% | $176.9235 | $176.92 | $176.90 | $176.90 |
| Purchase #3 | $29.96 | 3.326% | $30.9565 | $30.96 | $30.95 | $31.00 |
| Purchase #4 | $124.89 | 10.255% | $137.6975 | $137.70 | $137.70 | $137.70 |
| Purchase #5 | $116.27 | 9.601% | $127.4331 | $127.43 | $127.45 | $127.40 |
| Purchase #6 | $230.87 | 5.571% | $243.7318 | $243.73 | $243.75 | $243.70 |
| Purchase #7 | $214.45 | 6.270% | $227.896 | $227.90 | $227.90 | $227.90 |
| 7 purchase totals = | $1,130.99 | $1,204.3085 | $1,204.31 | $1,204.30 | $1,204.30 | |