| 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 | $220.49 | 8.488% | $239.2052 | $239.21 | $239.20 | $239.20 |
| Purchase #2 | $162.82 | 8.709% | $177 | $177.00 | $177.00 | $177.00 |
| Purchase #3 | $59.66 | 12.304% | $67.0006 | $67.00 | $67.00 | $67.00 |
| Purchase #4 | $91.95 | 5.398% | $96.9135 | $96.91 | $96.90 | $96.90 |
| Purchase #5 | $79.65 | 13.684% | $90.5493 | $90.55 | $90.55 | $90.50 |
| Purchase #6 | $115.52 | 11.645% | $128.9723 | $128.97 | $128.95 | $129.00 |
| Purchase #7 | $184.48 | 4.595% | $192.9569 | $192.96 | $192.95 | $193.00 |
| 7 purchase totals = | $914.57 | $992.5978 | $992.60 | $992.55 | $992.60 | |