| 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 | $90.46 | 10.402% | $99.8696 | $99.87 | $99.85 | $99.90 |
| Purchase #2 | $250.38 | 13.139% | $283.2774 | $283.28 | $283.30 | $283.30 |
| Purchase #3 | $105.76 | 7.409% | $113.5958 | $113.60 | $113.60 | $113.60 |
| Purchase #4 | $189.41 | 8.324% | $205.1765 | $205.18 | $205.20 | $205.20 |
| Purchase #5 | $163.36 | 8.289% | $176.9009 | $176.90 | $176.90 | $176.90 |
| Purchase #6 | $192.62 | 3.408% | $199.1845 | $199.18 | $199.20 | $199.20 |
| Purchase #7 | $113.70 | 9.289% | $124.2616 | $124.26 | $124.25 | $124.30 |
| 7 purchase totals = | $1,105.69 | $1,202.2663 | $1,202.27 | $1,202.30 | $1,202.40 | |