| 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 | $208.25 | 5.194% | $219.0665 | $219.07 | $219.05 | $219.10 |
| Purchase #2 | $212.69 | 6.705% | $226.9509 | $226.95 | $226.95 | $227.00 |
| Purchase #3 | $41.54 | 7.161% | $44.5147 | $44.51 | $44.50 | $44.50 |
| Purchase #4 | $133.37 | 9.304% | $145.7787 | $145.78 | $145.80 | $145.80 |
| Purchase #5 | $161.49 | 4.254% | $168.3598 | $168.36 | $168.35 | $168.40 |
| Purchase #6 | $51.47 | 7.217% | $55.1846 | $55.18 | $55.20 | $55.20 |
| Purchase #7 | $141.82 | 4.469% | $148.1579 | $148.16 | $148.15 | $148.20 |
| 7 purchase totals = | $950.63 | $1,008.0131 | $1,008.01 | $1,008.00 | $1,008.20 | |