| 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 | $211.37 | 5.466% | $222.9235 | $222.92 | $222.90 | $222.90 |
| Purchase #2 | $96.63 | 8.812% | $105.145 | $105.15 | $105.15 | $105.10 |
| Purchase #3 | $199.97 | 13.121% | $226.2081 | $226.21 | $226.20 | $226.20 |
| Purchase #4 | $69.49 | 13.212% | $78.671 | $78.67 | $78.65 | $78.70 |
| Purchase #5 | $176.58 | 6.618% | $188.2661 | $188.27 | $188.25 | $188.30 |
| Purchase #6 | $131.40 | 3.694% | $136.2539 | $136.25 | $136.25 | $136.30 |
| Purchase #7 | $82.48 | 5.416% | $86.9471 | $86.95 | $86.95 | $86.90 |
| 7 purchase totals = | $967.92 | $1,044.4147 | $1,044.42 | $1,044.35 | $1,044.40 | |