| 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 | $80.96 | 7.583% | $87.0992 | $87.10 | $87.10 | $87.10 |
| Purchase #2 | $190.39 | 8.176% | $205.9563 | $205.96 | $205.95 | $206.00 |
| Purchase #3 | $54.48 | 8.848% | $59.3004 | $59.30 | $59.30 | $59.30 |
| Purchase #4 | $59.91 | 3.387% | $61.9392 | $61.94 | $61.95 | $61.90 |
| Purchase #5 | $171.43 | 6.727% | $182.9621 | $182.96 | $182.95 | $183.00 |
| Purchase #6 | $176.81 | 11.716% | $197.5251 | $197.53 | $197.55 | $197.50 |
| Purchase #7 | $138.97 | 10.527% | $153.5994 | $153.60 | $153.60 | $153.60 |
| 7 purchase totals = | $872.95 | $948.3817 | $948.39 | $948.40 | $948.40 | |