| 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 | $241.81 | 10.636% | $267.5289 | $267.53 | $267.55 | $267.50 |
| Purchase #2 | $214.68 | 8.506% | $232.9407 | $232.94 | $232.95 | $232.90 |
| Purchase #3 | $136.38 | 13.224% | $154.4149 | $154.41 | $154.40 | $154.40 |
| Purchase #4 | $22.29 | 3.321% | $23.0303 | $23.03 | $23.05 | $23.00 |
| Purchase #5 | $148.32 | 6.221% | $157.547 | $157.55 | $157.55 | $157.50 |
| Purchase #6 | $232.76 | 10.420% | $257.0136 | $257.01 | $257.00 | $257.00 |
| Purchase #7 | $195.90 | 11.714% | $218.8477 | $218.85 | $218.85 | $218.80 |
| 7 purchase totals = | $1,192.14 | $1,311.3231 | $1,311.32 | $1,311.35 | $1,311.10 | |