| 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 | $248.84 | 10.183% | $274.1794 | $274.18 | $274.20 | $274.20 |
| Purchase #2 | $189.45 | 7.298% | $203.2761 | $203.28 | $203.30 | $203.30 |
| Purchase #3 | $235.84 | 7.674% | $253.9384 | $253.94 | $253.95 | $253.90 |
| Purchase #4 | $196.75 | 8.414% | $213.3045 | $213.30 | $213.30 | $213.30 |
| Purchase #5 | $188.99 | 8.606% | $205.2545 | $205.25 | $205.25 | $205.30 |
| Purchase #6 | $46.76 | 7.683% | $50.3526 | $50.35 | $50.35 | $50.40 |
| Purchase #7 | $250.93 | 4.247% | $261.587 | $261.59 | $261.60 | $261.60 |
| 7 purchase totals = | $1,357.56 | $1,461.8925 | $1,461.89 | $1,461.95 | $1,462.00 | |