| 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 | $216.92 | 9.696% | $237.9526 | $237.95 | $237.95 | $238.00 |
| Purchase #2 | $232.38 | 5.861% | $245.9998 | $246.00 | $246.00 | $246.00 |
| Purchase #3 | $78.39 | 9.408% | $85.7649 | $85.76 | $85.75 | $85.80 |
| Purchase #4 | $218.38 | 4.236% | $227.6306 | $227.63 | $227.65 | $227.60 |
| Purchase #5 | $140.68 | 7.453% | $151.1649 | $151.16 | $151.15 | $151.20 |
| Purchase #6 | $15.33 | 12.445% | $17.2378 | $17.24 | $17.25 | $17.20 |
| Purchase #7 | $50.59 | 3.819% | $52.522 | $52.52 | $52.50 | $52.50 |
| 7 purchase totals = | $952.67 | $1,018.2726 | $1,018.26 | $1,018.25 | $1,018.30 | |