| 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 | $169.25 | 8.356% | $183.3925 | $183.39 | $183.40 | $183.40 |
| Purchase #2 | $106.51 | 7.462% | $114.4578 | $114.46 | $114.45 | $114.50 |
| Purchase #3 | $68.90 | 5.566% | $72.735 | $72.74 | $72.75 | $72.70 |
| Purchase #4 | $59.33 | 13.794% | $67.514 | $67.51 | $67.50 | $67.50 |
| Purchase #5 | $138.75 | 8.734% | $150.8684 | $150.87 | $150.85 | $150.90 |
| Purchase #6 | $43.68 | 13.238% | $49.4624 | $49.46 | $49.45 | $49.50 |
| Purchase #7 | $105.95 | 8.723% | $115.192 | $115.19 | $115.20 | $115.20 |
| 7 purchase totals = | $692.37 | $753.6221 | $753.62 | $753.60 | $753.70 | |