| 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 | $211.54 | 3.177% | $218.2606 | $218.26 | $218.25 | $218.30 |
| Purchase #2 | $237.78 | 9.214% | $259.689 | $259.69 | $259.70 | $259.70 |
| Purchase #3 | $247.57 | 8.124% | $267.6826 | $267.68 | $267.70 | $267.70 |
| Purchase #4 | $51.79 | 13.731% | $58.9013 | $58.90 | $58.90 | $58.90 |
| Purchase #5 | $11.50 | 6.341% | $12.2292 | $12.23 | $12.25 | $12.20 |
| Purchase #6 | $212.41 | 12.133% | $238.1817 | $238.18 | $238.20 | $238.20 |
| Purchase #7 | $167.84 | 8.132% | $181.4887 | $181.49 | $181.50 | $181.50 |
| 7 purchase totals = | $1,140.43 | $1,236.4331 | $1,236.43 | $1,236.50 | $1,236.50 | |