| 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 | $192.60 | 11.393% | $214.5429 | $214.54 | $214.55 | $214.50 |
| Purchase #2 | $161.97 | 12.702% | $182.5434 | $182.54 | $182.55 | $182.50 |
| Purchase #3 | $70.29 | 6.693% | $74.9945 | $74.99 | $75.00 | $75.00 |
| Purchase #4 | $147.79 | 6.284% | $157.0771 | $157.08 | $157.10 | $157.10 |
| Purchase #5 | $222.78 | 9.725% | $244.4454 | $244.45 | $244.45 | $244.40 |
| Purchase #6 | $76.70 | 13.389% | $86.9694 | $86.97 | $86.95 | $87.00 |
| Purchase #7 | $108.67 | 8.798% | $118.2308 | $118.23 | $118.25 | $118.20 |
| 7 purchase totals = | $980.80 | $1,078.8035 | $1,078.80 | $1,078.85 | $1,078.70 | |