| 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 | $181.76 | 9.313% | $198.6873 | $198.69 | $198.70 | $198.70 |
| Purchase #2 | $36.95 | 5.187% | $38.8666 | $38.87 | $38.85 | $38.90 |
| Purchase #3 | $58.75 | 3.144% | $60.5971 | $60.60 | $60.60 | $60.60 |
| Purchase #4 | $116.85 | 9.828% | $128.334 | $128.33 | $128.35 | $128.30 |
| Purchase #5 | $43.95 | 12.821% | $49.5848 | $49.58 | $49.60 | $49.60 |
| Purchase #6 | $218.28 | 6.761% | $233.0379 | $233.04 | $233.05 | $233.00 |
| Purchase #7 | $248.41 | 3.833% | $257.9316 | $257.93 | $257.95 | $257.90 |
| 7 purchase totals = | $904.95 | $967.0393 | $967.04 | $967.10 | $967.00 | |