| 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 | $226.49 | 11.426% | $252.3687 | $252.37 | $252.35 | $252.40 |
| Purchase #2 | $196.47 | 9.117% | $214.3822 | $214.38 | $214.40 | $214.40 |
| Purchase #3 | $141.69 | 4.811% | $148.5067 | $148.51 | $148.50 | $148.50 |
| Purchase #4 | $209.63 | 5.118% | $220.3589 | $220.36 | $220.35 | $220.40 |
| Purchase #5 | $41.39 | 3.258% | $42.7385 | $42.74 | $42.75 | $42.70 |
| Purchase #6 | $232.64 | 12.285% | $261.2198 | $261.22 | $261.20 | $261.20 |
| Purchase #7 | $202.72 | 5.652% | $214.1777 | $214.18 | $214.20 | $214.20 |
| 7 purchase totals = | $1,251.03 | $1,353.7525 | $1,353.76 | $1,353.75 | $1,353.80 | |