| 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 | $235.58 | 11.655% | $263.0368 | $263.04 | $263.05 | $263.00 |
| Purchase #2 | $58.70 | 12.849% | $66.2424 | $66.24 | $66.25 | $66.20 |
| Purchase #3 | $41.95 | 11.281% | $46.6824 | $46.68 | $46.70 | $46.70 |
| Purchase #4 | $233.97 | 7.625% | $251.8102 | $251.81 | $251.80 | $251.80 |
| Purchase #5 | $200.81 | 13.323% | $227.5639 | $227.56 | $227.55 | $227.60 |
| Purchase #6 | $91.38 | 9.291% | $99.8701 | $99.87 | $99.85 | $99.90 |
| Purchase #7 | $233.99 | 11.855% | $261.7295 | $261.73 | $261.75 | $261.70 |
| 7 purchase totals = | $1,096.38 | $1,216.9353 | $1,216.93 | $1,216.95 | $1,216.90 | |