| 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 | $207.45 | 11.387% | $231.0723 | $231.07 | $231.05 | $231.10 |
| Purchase #2 | $79.66 | 8.160% | $86.1603 | $86.16 | $86.15 | $86.20 |
| Purchase #3 | $209.65 | 11.307% | $233.3551 | $233.36 | $233.35 | $233.40 |
| Purchase #4 | $14.96 | 8.681% | $16.2587 | $16.26 | $16.25 | $16.30 |
| Purchase #5 | $104.34 | 10.720% | $115.5252 | $115.53 | $115.55 | $115.50 |
| Purchase #6 | $202.59 | 5.630% | $213.9958 | $214.00 | $214.00 | $214.00 |
| Purchase #7 | $13.43 | 10.677% | $14.8639 | $14.86 | $14.85 | $14.90 |
| 7 purchase totals = | $832.08 | $911.2313 | $911.24 | $911.20 | $911.40 | |