| 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 | $206.88 | 3.610% | $214.3484 | $214.35 | $214.35 | $214.30 |
| Purchase #2 | $153.93 | 4.179% | $160.3627 | $160.36 | $160.35 | $160.40 |
| Purchase #3 | $232.26 | 12.784% | $261.9521 | $261.95 | $261.95 | $262.00 |
| Purchase #4 | $160.75 | 11.791% | $179.704 | $179.70 | $179.70 | $179.70 |
| Purchase #5 | $230.55 | 9.128% | $251.5946 | $251.59 | $251.60 | $251.60 |
| Purchase #6 | $121.37 | 4.647% | $127.0101 | $127.01 | $127.00 | $127.00 |
| Purchase #7 | $188.82 | 13.539% | $214.3843 | $214.38 | $214.40 | $214.40 |
| 7 purchase totals = | $1,294.56 | $1,409.3562 | $1,409.34 | $1,409.35 | $1,409.40 | |