| 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 | $53.93 | 3.639% | $55.8925 | $55.89 | $55.90 | $55.90 |
| Purchase #2 | $171.88 | 4.287% | $179.2485 | $179.25 | $179.25 | $179.20 |
| Purchase #3 | $118.81 | 12.265% | $133.382 | $133.38 | $133.40 | $133.40 |
| Purchase #4 | $163.49 | 5.321% | $172.1893 | $172.19 | $172.20 | $172.20 |
| Purchase #5 | $193.45 | 6.759% | $206.5253 | $206.53 | $206.55 | $206.50 |
| Purchase #6 | $79.96 | 5.289% | $84.1891 | $84.19 | $84.20 | $84.20 |
| Purchase #7 | $24.55 | 6.253% | $26.0851 | $26.09 | $26.10 | $26.10 |
| 7 purchase totals = | $806.07 | $857.5118 | $857.52 | $857.60 | $857.50 | |