| 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 | $228.42 | 4.183% | $237.9748 | $237.97 | $237.95 | $238.00 |
| Purchase #2 | $79.88 | 4.295% | $83.3108 | $83.31 | $83.30 | $83.30 |
| Purchase #3 | $66.56 | 8.805% | $72.4206 | $72.42 | $72.40 | $72.40 |
| Purchase #4 | $123.29 | 8.476% | $133.7401 | $133.74 | $133.75 | $133.70 |
| Purchase #5 | $109.82 | 3.539% | $113.7065 | $113.71 | $113.70 | $113.70 |
| Purchase #6 | $199.52 | 7.618% | $214.7194 | $214.72 | $214.70 | $214.70 |
| Purchase #7 | $69.81 | 3.425% | $72.201 | $72.20 | $72.20 | $72.20 |
| 7 purchase totals = | $877.30 | $928.0732 | $928.07 | $928.00 | $928.00 | |