| 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 | $61.63 | 13.502% | $69.9513 | $69.95 | $69.95 | $70.00 |
| Purchase #2 | $116.93 | 6.382% | $124.3925 | $124.39 | $124.40 | $124.40 |
| Purchase #3 | $115.89 | 7.234% | $124.2735 | $124.27 | $124.25 | $124.30 |
| Purchase #4 | $51.38 | 6.159% | $54.5445 | $54.54 | $54.55 | $54.50 |
| Purchase #5 | $9.75 | 4.690% | $10.2073 | $10.21 | $10.20 | $10.20 |
| Purchase #6 | $88.46 | 7.641% | $95.2192 | $95.22 | $95.20 | $95.20 |
| Purchase #7 | $186.99 | 12.713% | $210.762 | $210.76 | $210.75 | $210.80 |
| 7 purchase totals = | $631.03 | $689.3503 | $689.34 | $689.30 | $689.40 | |