| 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 | $70.91 | 5.830% | $75.0441 | $75.04 | $75.05 | $75.00 |
| Purchase #2 | $60.57 | 8.542% | $65.7439 | $65.74 | $65.75 | $65.70 |
| Purchase #3 | $173.28 | 11.707% | $193.5659 | $193.57 | $193.55 | $193.60 |
| Purchase #4 | $80.82 | 9.826% | $88.7614 | $88.76 | $88.75 | $88.80 |
| Purchase #5 | $188.69 | 5.681% | $199.4095 | $199.41 | $199.40 | $199.40 |
| Purchase #6 | $61.62 | 9.663% | $67.5743 | $67.57 | $67.55 | $67.60 |
| Purchase #7 | $203.90 | 6.143% | $216.4256 | $216.43 | $216.45 | $216.40 |
| 7 purchase totals = | $839.79 | $906.5247 | $906.52 | $906.50 | $906.50 | |