| 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 | $163.95 | 8.142% | $177.2988 | $177.30 | $177.30 | $177.30 |
| Purchase #2 | $246.31 | 11.344% | $274.2514 | $274.25 | $274.25 | $274.30 |
| Purchase #3 | $6.96 | 12.328% | $7.818 | $7.82 | $7.80 | $7.80 |
| Purchase #4 | $239.45 | 10.652% | $264.9562 | $264.96 | $264.95 | $265.00 |
| Purchase #5 | $235.92 | 7.137% | $252.7576 | $252.76 | $252.75 | $252.80 |
| Purchase #6 | $242.44 | 5.324% | $255.3475 | $255.35 | $255.35 | $255.30 |
| Purchase #7 | $122.57 | 3.671% | $127.0695 | $127.07 | $127.05 | $127.10 |
| 7 purchase totals = | $1,257.60 | $1,359.4990 | $1,359.51 | $1,359.45 | $1,359.60 | |