| 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 | $248.70 | 5.190% | $261.6075 | $261.61 | $261.60 | $261.60 |
| Purchase #2 | $15.82 | 7.232% | $16.9641 | $16.96 | $16.95 | $17.00 |
| Purchase #3 | $168.33 | 4.573% | $176.0277 | $176.03 | $176.05 | $176.00 |
| Purchase #4 | $182.61 | 13.349% | $206.9866 | $206.99 | $207.00 | $207.00 |
| Purchase #5 | $122.37 | 9.292% | $133.7406 | $133.74 | $133.75 | $133.70 |
| Purchase #6 | $190.25 | 12.358% | $213.7611 | $213.76 | $213.75 | $213.80 |
| Purchase #7 | $246.27 | 4.480% | $257.3029 | $257.30 | $257.30 | $257.30 |
| 7 purchase totals = | $1,174.35 | $1,266.3905 | $1,266.39 | $1,266.40 | $1,266.40 | |