| 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 | $75.52 | 12.172% | $84.7123 | $84.71 | $84.70 | $84.70 |
| Purchase #2 | $242.98 | 7.762% | $261.8401 | $261.84 | $261.85 | $261.80 |
| Purchase #3 | $155.78 | 12.245% | $174.8553 | $174.86 | $174.85 | $174.90 |
| Purchase #4 | $223.96 | 7.321% | $240.3561 | $240.36 | $240.35 | $240.40 |
| Purchase #5 | $79.79 | 3.713% | $82.7526 | $82.75 | $82.75 | $82.80 |
| Purchase #6 | $108.88 | 13.830% | $123.9381 | $123.94 | $123.95 | $123.90 |
| Purchase #7 | $105.45 | 10.194% | $116.1996 | $116.20 | $116.20 | $116.20 |
| 7 purchase totals = | $992.36 | $1,084.6541 | $1,084.66 | $1,084.65 | $1,084.70 | |