| 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 | $194.75 | 3.117% | $200.8204 | $200.82 | $200.80 | $200.80 |
| Purchase #2 | $137.93 | 3.791% | $143.1589 | $143.16 | $143.15 | $143.20 |
| Purchase #3 | $232.33 | 7.742% | $250.317 | $250.32 | $250.30 | $250.30 |
| Purchase #4 | $115.58 | 3.217% | $119.2982 | $119.30 | $119.30 | $119.30 |
| Purchase #5 | $240.94 | 11.335% | $268.2505 | $268.25 | $268.25 | $268.30 |
| Purchase #6 | $230.95 | 9.871% | $253.7471 | $253.75 | $253.75 | $253.70 |
| Purchase #7 | $232.31 | 12.710% | $261.8366 | $261.84 | $261.85 | $261.80 |
| 7 purchase totals = | $1,384.79 | $1,497.4287 | $1,497.44 | $1,497.40 | $1,497.40 | |