| 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 | $236.82 | 3.439% | $244.9642 | $244.96 | $244.95 | $245.00 |
| Purchase #2 | $121.68 | 9.834% | $133.646 | $133.65 | $133.65 | $133.60 |
| Purchase #3 | $42.42 | 11.240% | $47.188 | $47.19 | $47.20 | $47.20 |
| Purchase #4 | $118.97 | 4.177% | $123.9394 | $123.94 | $123.95 | $123.90 |
| Purchase #5 | $158.50 | 4.644% | $165.8607 | $165.86 | $165.85 | $165.90 |
| Purchase #6 | $110.29 | 3.663% | $114.3299 | $114.33 | $114.35 | $114.30 |
| Purchase #7 | $140.74 | 9.609% | $154.2637 | $154.26 | $154.25 | $154.30 |
| 7 purchase totals = | $929.42 | $984.1919 | $984.19 | $984.20 | $984.20 | |