| 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 | $243.47 | 7.458% | $261.628 | $261.63 | $261.65 | $261.60 |
| Purchase #2 | $160.45 | 13.596% | $182.2648 | $182.26 | $182.25 | $182.30 |
| Purchase #3 | $188.68 | 8.254% | $204.2536 | $204.25 | $204.25 | $204.30 |
| Purchase #4 | $91.50 | 3.494% | $94.697 | $94.70 | $94.70 | $94.70 |
| Purchase #5 | $196.80 | 4.521% | $205.6973 | $205.70 | $205.70 | $205.70 |
| Purchase #6 | $96.44 | 4.243% | $100.5319 | $100.53 | $100.55 | $100.50 |
| Purchase #7 | $155.70 | 5.196% | $163.7902 | $163.79 | $163.80 | $163.80 |
| 7 purchase totals = | $1,133.04 | $1,212.8628 | $1,212.86 | $1,212.90 | $1,212.90 | |