| 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 | $237.81 | 9.658% | $260.7777 | $260.78 | $260.80 | $260.80 |
| Purchase #2 | $12.38 | 8.632% | $13.4486 | $13.45 | $13.45 | $13.40 |
| Purchase #3 | $244.36 | 8.436% | $264.9742 | $264.97 | $264.95 | $265.00 |
| Purchase #4 | $249.83 | 5.163% | $262.7287 | $262.73 | $262.75 | $262.70 |
| Purchase #5 | $79.90 | 6.780% | $85.3172 | $85.32 | $85.30 | $85.30 |
| Purchase #6 | $230.84 | 8.304% | $250.009 | $250.01 | $250.00 | $250.00 |
| Purchase #7 | $198.87 | 4.821% | $208.4575 | $208.46 | $208.45 | $208.50 |
| 7 purchase totals = | $1,253.99 | $1,345.7129 | $1,345.72 | $1,345.70 | $1,345.70 | |