| 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 | $78.70 | 9.862% | $86.4614 | $86.46 | $86.45 | $86.50 |
| Purchase #2 | $250.67 | 9.723% | $275.0426 | $275.04 | $275.05 | $275.00 |
| Purchase #3 | $16.26 | 12.355% | $18.2689 | $18.27 | $18.25 | $18.30 |
| Purchase #4 | $40.79 | 8.528% | $44.2686 | $44.27 | $44.25 | $44.30 |
| Purchase #5 | $174.93 | 10.115% | $192.6242 | $192.62 | $192.60 | $192.60 |
| Purchase #6 | $127.98 | 6.720% | $136.5803 | $136.58 | $136.60 | $136.60 |
| Purchase #7 | $6.28 | 3.613% | $6.5069 | $6.51 | $6.50 | $6.50 |
| 7 purchase totals = | $695.61 | $759.7529 | $759.75 | $759.70 | $759.80 | |