| 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 | $30.64 | 10.718% | $33.924 | $33.92 | $33.90 | $33.90 |
| Purchase #2 | $163.44 | 4.568% | $170.9059 | $170.91 | $170.90 | $170.90 |
| Purchase #3 | $121.67 | 13.123% | $137.6368 | $137.64 | $137.65 | $137.60 |
| Purchase #4 | $62.79 | 12.366% | $70.5546 | $70.55 | $70.55 | $70.60 |
| Purchase #5 | $114.70 | 7.201% | $122.9595 | $122.96 | $122.95 | $123.00 |
| Purchase #6 | $242.88 | 9.317% | $265.5091 | $265.51 | $265.50 | $265.50 |
| Purchase #7 | $116.61 | 10.846% | $129.2575 | $129.26 | $129.25 | $129.30 |
| 7 purchase totals = | $852.73 | $930.7474 | $930.75 | $930.70 | $930.80 | |