| 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 | $16.59 | 5.319% | $17.4724 | $17.47 | $17.45 | $17.50 |
| Purchase #2 | $235.28 | 10.657% | $260.3538 | $260.35 | $260.35 | $260.40 |
| Purchase #3 | $221.48 | 4.716% | $231.925 | $231.93 | $231.95 | $231.90 |
| Purchase #4 | $83.84 | 11.713% | $93.6602 | $93.66 | $93.65 | $93.70 |
| Purchase #5 | $175.40 | 11.602% | $195.7499 | $195.75 | $195.75 | $195.70 |
| Purchase #6 | $250.47 | 3.274% | $258.6704 | $258.67 | $258.65 | $258.70 |
| Purchase #7 | $129.99 | 8.599% | $141.1678 | $141.17 | $141.15 | $141.20 |
| 7 purchase totals = | $1,113.05 | $1,198.9995 | $1,199.00 | $1,198.95 | $1,199.10 | |