| 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 | $26.46 | 13.133% | $29.935 | $29.94 | $29.95 | $29.90 |
| Purchase #2 | $12.76 | 13.464% | $14.478 | $14.48 | $14.50 | $14.50 |
| Purchase #3 | $218.71 | 10.675% | $242.0573 | $242.06 | $242.05 | $242.10 |
| Purchase #4 | $226.47 | 10.387% | $249.9934 | $249.99 | $250.00 | $250.00 |
| Purchase #5 | $236.81 | 5.267% | $249.2828 | $249.28 | $249.30 | $249.30 |
| Purchase #6 | $166.44 | 9.209% | $181.7675 | $181.77 | $181.75 | $181.80 |
| Purchase #7 | $230.87 | 12.655% | $260.0866 | $260.09 | $260.10 | $260.10 |
| 7 purchase totals = | $1,118.52 | $1,227.6006 | $1,227.61 | $1,227.65 | $1,227.70 | |