| 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 | $202.27 | 6.106% | $214.6206 | $214.62 | $214.60 | $214.60 |
| Purchase #2 | $173.53 | 10.255% | $191.3255 | $191.33 | $191.35 | $191.30 |
| Purchase #3 | $235.85 | 12.692% | $265.7841 | $265.78 | $265.80 | $265.80 |
| Purchase #4 | $180.97 | 7.207% | $194.0125 | $194.01 | $194.00 | $194.00 |
| Purchase #5 | $47.44 | 3.625% | $49.1597 | $49.16 | $49.15 | $49.20 |
| Purchase #6 | $86.68 | 10.697% | $95.9522 | $95.95 | $95.95 | $96.00 |
| Purchase #7 | $234.79 | 11.478% | $261.7392 | $261.74 | $261.75 | $261.70 |
| 7 purchase totals = | $1,161.53 | $1,272.5938 | $1,272.59 | $1,272.60 | $1,272.60 | |