| 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 | $58.45 | 5.488% | $61.6577 | $61.66 | $61.65 | $61.70 |
| Purchase #2 | $233.76 | 8.829% | $254.3987 | $254.40 | $254.40 | $254.40 |
| Purchase #3 | $78.68 | 3.247% | $81.2347 | $81.23 | $81.25 | $81.20 |
| Purchase #4 | $180.39 | 9.641% | $197.7814 | $197.78 | $197.80 | $197.80 |
| Purchase #5 | $150.52 | 6.756% | $160.6891 | $160.69 | $160.70 | $160.70 |
| Purchase #6 | $125.93 | 4.461% | $131.5477 | $131.55 | $131.55 | $131.50 |
| Purchase #7 | $86.73 | 4.276% | $90.4386 | $90.44 | $90.45 | $90.40 |
| 7 purchase totals = | $914.46 | $977.7479 | $977.75 | $977.80 | $977.70 | |