| 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 | $14.65 | 4.783% | $15.3507 | $15.35 | $15.35 | $15.40 |
| Purchase #2 | $130.56 | 9.666% | $143.1799 | $143.18 | $143.20 | $143.20 |
| Purchase #3 | $101.56 | 6.732% | $108.397 | $108.40 | $108.40 | $108.40 |
| Purchase #4 | $174.91 | 9.712% | $191.8973 | $191.90 | $191.90 | $191.90 |
| Purchase #5 | $40.94 | 11.606% | $45.6915 | $45.69 | $45.70 | $45.70 |
| Purchase #6 | $224.36 | 4.813% | $235.1584 | $235.16 | $235.15 | $235.20 |
| Purchase #7 | $206.67 | 4.105% | $215.1538 | $215.15 | $215.15 | $215.20 |
| 7 purchase totals = | $893.65 | $954.8286 | $954.83 | $954.85 | $955.00 | |