| 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 | $205.54 | 10.607% | $227.3416 | $227.34 | $227.35 | $227.30 |
| Purchase #2 | $197.51 | 3.768% | $204.9522 | $204.95 | $204.95 | $205.00 |
| Purchase #3 | $90.92 | 10.489% | $100.4566 | $100.46 | $100.45 | $100.50 |
| Purchase #4 | $195.34 | 6.197% | $207.4452 | $207.45 | $207.45 | $207.40 |
| Purchase #5 | $172.73 | 7.312% | $185.36 | $185.36 | $185.35 | $185.40 |
| Purchase #6 | $68.97 | 13.668% | $78.3968 | $78.40 | $78.40 | $78.40 |
| Purchase #7 | $243.74 | 7.806% | $262.7663 | $262.77 | $262.75 | $262.80 |
| 7 purchase totals = | $1,174.75 | $1,266.7187 | $1,266.73 | $1,266.70 | $1,266.80 | |