| 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 | $65.37 | 5.357% | $68.8719 | $68.87 | $68.85 | $68.90 |
| Purchase #2 | $109.96 | 3.696% | $114.0241 | $114.02 | $114.00 | $114.00 |
| Purchase #3 | $78.81 | 11.166% | $87.6099 | $87.61 | $87.60 | $87.60 |
| Purchase #4 | $60.49 | 4.603% | $63.2744 | $63.27 | $63.25 | $63.30 |
| Purchase #5 | $154.80 | 8.821% | $168.4549 | $168.45 | $168.45 | $168.50 |
| Purchase #6 | $157.43 | 11.184% | $175.037 | $175.04 | $175.05 | $175.00 |
| Purchase #7 | $75.66 | 5.527% | $79.8417 | $79.84 | $79.85 | $79.80 |
| 7 purchase totals = | $702.52 | $757.1139 | $757.10 | $757.05 | $757.10 | |