| 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 | $188.72 | 10.353% | $208.2582 | $208.26 | $208.25 | $208.30 |
| Purchase #2 | $69.78 | 4.159% | $72.6822 | $72.68 | $72.70 | $72.70 |
| Purchase #3 | $227.76 | 7.182% | $244.1177 | $244.12 | $244.10 | $244.10 |
| Purchase #4 | $50.73 | 8.724% | $55.1557 | $55.16 | $55.15 | $55.20 |
| Purchase #5 | $83.38 | 8.839% | $90.75 | $90.75 | $90.75 | $90.80 |
| Purchase #6 | $167.86 | 10.824% | $186.0292 | $186.03 | $186.05 | $186.00 |
| Purchase #7 | $67.26 | 5.255% | $70.7945 | $70.79 | $70.80 | $70.80 |
| 7 purchase totals = | $855.49 | $927.7875 | $927.79 | $927.80 | $927.90 | |