| 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 | $210.87 | 10.627% | $233.2792 | $233.28 | $233.30 | $233.30 |
| Purchase #2 | $69.71 | 8.519% | $75.6486 | $75.65 | $75.65 | $75.60 |
| Purchase #3 | $240.51 | 10.416% | $265.5615 | $265.56 | $265.55 | $265.60 |
| Purchase #4 | $74.37 | 13.831% | $84.6561 | $84.66 | $84.65 | $84.70 |
| Purchase #5 | $55.66 | 12.628% | $62.6887 | $62.69 | $62.70 | $62.70 |
| Purchase #6 | $35.29 | 4.797% | $36.9829 | $36.98 | $37.00 | $37.00 |
| Purchase #7 | $111.46 | 3.553% | $115.4202 | $115.42 | $115.40 | $115.40 |
| 7 purchase totals = | $797.87 | $874.2372 | $874.24 | $874.25 | $874.30 | |