| 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 | $210.45 | 12.723% | $237.2256 | $237.23 | $237.25 | $237.20 |
| Purchase #2 | $46.72 | 3.777% | $48.4846 | $48.48 | $48.50 | $48.50 |
| Purchase #3 | $152.44 | 11.371% | $169.774 | $169.77 | $169.75 | $169.80 |
| Purchase #4 | $20.78 | 11.429% | $23.1549 | $23.15 | $23.15 | $23.20 |
| Purchase #5 | $169.92 | 13.710% | $193.216 | $193.22 | $193.20 | $193.20 |
| Purchase #6 | $139.30 | 6.417% | $148.2389 | $148.24 | $148.25 | $148.20 |
| Purchase #7 | $194.28 | 11.308% | $216.2492 | $216.25 | $216.25 | $216.20 |
| 7 purchase totals = | $933.89 | $1,036.3432 | $1,036.34 | $1,036.35 | $1,036.30 | |