| 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 | $204.67 | 6.809% | $218.606 | $218.61 | $218.60 | $218.60 |
| Purchase #2 | $205.69 | 9.498% | $225.2264 | $225.23 | $225.25 | $225.20 |
| Purchase #3 | $243.53 | 7.574% | $261.975 | $261.98 | $262.00 | $262.00 |
| Purchase #4 | $236.70 | 12.874% | $267.1728 | $267.17 | $267.15 | $267.20 |
| Purchase #5 | $193.40 | 9.488% | $211.7498 | $211.75 | $211.75 | $211.70 |
| Purchase #6 | $174.56 | 3.809% | $181.209 | $181.21 | $181.20 | $181.20 |
| Purchase #7 | $178.71 | 9.262% | $195.2621 | $195.26 | $195.25 | $195.30 |
| 7 purchase totals = | $1,437.26 | $1,561.2011 | $1,561.21 | $1,561.20 | $1,561.20 | |