| 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 | $214.98 | 3.411% | $222.313 | $222.31 | $222.30 | $222.30 |
| Purchase #2 | $99.93 | 13.168% | $113.0888 | $113.09 | $113.10 | $113.10 |
| Purchase #3 | $114.47 | 9.871% | $125.7693 | $125.77 | $125.75 | $125.80 |
| Purchase #4 | $193.48 | 9.584% | $212.0231 | $212.02 | $212.00 | $212.00 |
| Purchase #5 | $103.58 | 5.856% | $109.6456 | $109.65 | $109.65 | $109.60 |
| Purchase #6 | $44.87 | 9.452% | $49.1111 | $49.11 | $49.10 | $49.10 |
| Purchase #7 | $110.75 | 6.442% | $117.8845 | $117.88 | $117.90 | $117.90 |
| 7 purchase totals = | $882.06 | $949.8354 | $949.83 | $949.80 | $949.80 | |