| 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 | $219.65 | 8.249% | $237.7689 | $237.77 | $237.75 | $237.80 |
| Purchase #2 | $61.96 | 5.215% | $65.1912 | $65.19 | $65.20 | $65.20 |
| Purchase #3 | $124.37 | 10.605% | $137.5594 | $137.56 | $137.55 | $137.60 |
| Purchase #4 | $237.38 | 7.627% | $255.485 | $255.49 | $255.50 | $255.50 |
| Purchase #5 | $61.52 | 6.836% | $65.7255 | $65.73 | $65.75 | $65.70 |
| Purchase #6 | $166.59 | 11.686% | $186.0577 | $186.06 | $186.05 | $186.10 |
| Purchase #7 | $94.88 | 12.823% | $107.0465 | $107.05 | $107.05 | $107.00 |
| 7 purchase totals = | $966.35 | $1,054.8342 | $1,054.85 | $1,054.85 | $1,054.90 | |