| 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 | $30.57 | 13.330% | $34.645 | $34.65 | $34.65 | $34.60 |
| Purchase #2 | $241.67 | 3.456% | $250.0221 | $250.02 | $250.00 | $250.00 |
| Purchase #3 | $124.33 | 9.519% | $136.165 | $136.17 | $136.15 | $136.20 |
| Purchase #4 | $68.73 | 4.298% | $71.684 | $71.68 | $71.70 | $71.70 |
| Purchase #5 | $63.91 | 6.169% | $67.8526 | $67.85 | $67.85 | $67.90 |
| Purchase #6 | $6.35 | 8.626% | $6.8978 | $6.90 | $6.90 | $6.90 |
| Purchase #7 | $44.50 | 11.103% | $49.4408 | $49.44 | $49.45 | $49.40 |
| 7 purchase totals = | $580.06 | $616.7073 | $616.71 | $616.70 | $616.70 | |