| 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 | $188.27 | 10.629% | $208.2812 | $208.28 | $208.30 | $208.30 |
| Purchase #2 | $162.80 | 5.185% | $171.2412 | $171.24 | $171.25 | $171.20 |
| Purchase #3 | $113.97 | 12.128% | $127.7923 | $127.79 | $127.80 | $127.80 |
| Purchase #4 | $245.67 | 5.120% | $258.2483 | $258.25 | $258.25 | $258.20 |
| Purchase #5 | $83.94 | 7.442% | $90.1868 | $90.19 | $90.20 | $90.20 |
| Purchase #6 | $207.74 | 9.151% | $226.7503 | $226.75 | $226.75 | $226.80 |
| Purchase #7 | $176.37 | 8.120% | $190.6912 | $190.69 | $190.70 | $190.70 |
| 7 purchase totals = | $1,178.76 | $1,273.1913 | $1,273.19 | $1,273.25 | $1,273.20 | |