| 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 | $167.44 | 11.680% | $186.997 | $187.00 | $187.00 | $187.00 |
| Purchase #2 | $86.53 | 13.851% | $98.5153 | $98.52 | $98.50 | $98.50 |
| Purchase #3 | $231.43 | 13.416% | $262.4786 | $262.48 | $262.50 | $262.50 |
| Purchase #4 | $203.99 | 4.257% | $212.6739 | $212.67 | $212.65 | $212.70 |
| Purchase #5 | $10.42 | 3.291% | $10.7629 | $10.76 | $10.75 | $10.80 |
| Purchase #6 | $61.40 | 6.618% | $65.4635 | $65.46 | $65.45 | $65.50 |
| Purchase #7 | $225.28 | 8.530% | $244.4964 | $244.50 | $244.50 | $244.50 |
| 7 purchase totals = | $986.49 | $1,081.3876 | $1,081.39 | $1,081.35 | $1,081.50 | |