| 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 | $54.52 | 12.769% | $61.4817 | $61.48 | $61.50 | $61.50 |
| Purchase #2 | $24.63 | 4.159% | $25.6544 | $25.65 | $25.65 | $25.70 |
| Purchase #3 | $208.62 | 7.405% | $224.0683 | $224.07 | $224.05 | $224.10 |
| Purchase #4 | $176.68 | 3.758% | $183.3196 | $183.32 | $183.30 | $183.30 |
| Purchase #5 | $226.97 | 7.665% | $244.3673 | $244.37 | $244.35 | $244.40 |
| Purchase #6 | $199.68 | 3.412% | $206.4931 | $206.49 | $206.50 | $206.50 |
| Purchase #7 | $215.47 | 6.458% | $229.3851 | $229.39 | $229.40 | $229.40 |
| 7 purchase totals = | $1,106.57 | $1,174.7695 | $1,174.77 | $1,174.75 | $1,174.90 | |