| 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 | $168.92 | 11.759% | $188.7833 | $188.78 | $188.80 | $188.80 |
| Purchase #2 | $109.77 | 12.284% | $123.2541 | $123.25 | $123.25 | $123.30 |
| Purchase #3 | $23.79 | 9.507% | $26.0517 | $26.05 | $26.05 | $26.10 |
| Purchase #4 | $89.89 | 7.498% | $96.63 | $96.63 | $96.65 | $96.60 |
| Purchase #5 | $30.65 | 11.114% | $34.0564 | $34.06 | $34.05 | $34.10 |
| Purchase #6 | $191.71 | 11.809% | $214.349 | $214.35 | $214.35 | $214.30 |
| Purchase #7 | $193.52 | 5.796% | $204.7364 | $204.74 | $204.75 | $204.70 |
| 7 purchase totals = | $808.25 | $887.8609 | $887.86 | $887.90 | $887.90 | |