| 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 | $199.52 | 13.367% | $226.1898 | $226.19 | $226.20 | $226.20 |
| Purchase #2 | $126.44 | 13.636% | $143.6814 | $143.68 | $143.70 | $143.70 |
| Purchase #3 | $171.71 | 6.872% | $183.5099 | $183.51 | $183.50 | $183.50 |
| Purchase #4 | $38.25 | 3.756% | $39.6867 | $39.69 | $39.70 | $39.70 |
| Purchase #5 | $233.86 | 12.777% | $263.7403 | $263.74 | $263.75 | $263.70 |
| Purchase #6 | $54.49 | 11.501% | $60.7569 | $60.76 | $60.75 | $60.80 |
| Purchase #7 | $240.38 | 8.779% | $261.483 | $261.48 | $261.50 | $261.50 |
| 7 purchase totals = | $1,064.65 | $1,179.0480 | $1,179.05 | $1,179.10 | $1,179.10 | |