| 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 | $179.59 | 12.791% | $202.5614 | $202.56 | $202.55 | $202.60 |
| Purchase #2 | $101.59 | 5.736% | $107.4172 | $107.42 | $107.40 | $107.40 |
| Purchase #3 | $189.99 | 7.153% | $203.58 | $203.58 | $203.60 | $203.60 |
| Purchase #4 | $214.40 | 9.737% | $235.2761 | $235.28 | $235.30 | $235.30 |
| Purchase #5 | $216.43 | 12.229% | $242.8972 | $242.90 | $242.90 | $242.90 |
| Purchase #6 | $164.58 | 13.264% | $186.4099 | $186.41 | $186.40 | $186.40 |
| Purchase #7 | $103.36 | 13.583% | $117.3994 | $117.40 | $117.40 | $117.40 |
| 7 purchase totals = | $1,169.94 | $1,295.5412 | $1,295.55 | $1,295.55 | $1,295.60 | |