| 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 | $34.87 | 8.537% | $37.8469 | $37.85 | $37.85 | $37.80 |
| Purchase #2 | $34.69 | 7.585% | $37.3212 | $37.32 | $37.30 | $37.30 |
| Purchase #3 | $231.63 | 8.800% | $252.0134 | $252.01 | $252.00 | $252.00 |
| Purchase #4 | $184.95 | 4.605% | $193.4669 | $193.47 | $193.45 | $193.50 |
| Purchase #5 | $174.97 | 4.453% | $182.7614 | $182.76 | $182.75 | $182.80 |
| Purchase #6 | $156.25 | 5.566% | $164.9469 | $164.95 | $164.95 | $164.90 |
| Purchase #7 | $112.88 | 9.711% | $123.8418 | $123.84 | $123.85 | $123.80 |
| 7 purchase totals = | $930.24 | $992.1985 | $992.20 | $992.15 | $992.10 | |