| 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 | $195.31 | 6.712% | $208.4192 | $208.42 | $208.40 | $208.40 |
| Purchase #2 | $99.86 | 13.844% | $113.6846 | $113.68 | $113.70 | $113.70 |
| Purchase #3 | $18.44 | 6.752% | $19.6851 | $19.69 | $19.70 | $19.70 |
| Purchase #4 | $222.63 | 11.282% | $247.7471 | $247.75 | $247.75 | $247.70 |
| Purchase #5 | $233.67 | 12.204% | $262.1871 | $262.19 | $262.20 | $262.20 |
| Purchase #6 | $183.56 | 8.837% | $199.7812 | $199.78 | $199.80 | $199.80 |
| Purchase #7 | $39.67 | 12.711% | $44.7125 | $44.71 | $44.70 | $44.70 |
| 7 purchase totals = | $993.14 | $1,096.2168 | $1,096.22 | $1,096.25 | $1,096.20 | |