| 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 | $58.92 | 9.550% | $64.5469 | $64.55 | $64.55 | $64.50 |
| Purchase #2 | $130.28 | 6.448% | $138.6805 | $138.68 | $138.70 | $138.70 |
| Purchase #3 | $205.54 | 6.511% | $218.9227 | $218.92 | $218.90 | $218.90 |
| Purchase #4 | $147.97 | 10.379% | $163.3278 | $163.33 | $163.35 | $163.30 |
| Purchase #5 | $235.60 | 8.532% | $255.7014 | $255.70 | $255.70 | $255.70 |
| Purchase #6 | $166.47 | 9.599% | $182.4495 | $182.45 | $182.45 | $182.40 |
| Purchase #7 | $236.42 | 10.670% | $261.646 | $261.65 | $261.65 | $261.60 |
| 7 purchase totals = | $1,181.20 | $1,285.2748 | $1,285.28 | $1,285.30 | $1,285.10 | |