| 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 | $184.67 | 5.481% | $194.7918 | $194.79 | $194.80 | $194.80 |
| Purchase #2 | $114.89 | 8.845% | $125.052 | $125.05 | $125.05 | $125.10 |
| Purchase #3 | $74.37 | 4.532% | $77.7404 | $77.74 | $77.75 | $77.70 |
| Purchase #4 | $69.84 | 4.816% | $73.2035 | $73.20 | $73.20 | $73.20 |
| Purchase #5 | $198.36 | 4.874% | $208.0281 | $208.03 | $208.05 | $208.00 |
| Purchase #6 | $105.31 | 3.628% | $109.1306 | $109.13 | $109.15 | $109.10 |
| Purchase #7 | $15.85 | 3.124% | $16.3452 | $16.35 | $16.35 | $16.30 |
| 7 purchase totals = | $763.29 | $804.2916 | $804.29 | $804.35 | $804.20 | |