| 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 | $214.95 | 9.509% | $235.3896 | $235.39 | $235.40 | $235.40 |
| Purchase #2 | $36.36 | 4.414% | $37.9649 | $37.96 | $37.95 | $38.00 |
| Purchase #3 | $142.96 | 4.501% | $149.3946 | $149.39 | $149.40 | $149.40 |
| Purchase #4 | $162.52 | 8.779% | $176.7876 | $176.79 | $176.80 | $176.80 |
| Purchase #5 | $79.59 | 5.174% | $83.708 | $83.71 | $83.70 | $83.70 |
| Purchase #6 | $186.28 | 3.813% | $193.3829 | $193.38 | $193.40 | $193.40 |
| Purchase #7 | $232.67 | 12.734% | $262.2982 | $262.30 | $262.30 | $262.30 |
| 7 purchase totals = | $1,055.33 | $1,138.9258 | $1,138.92 | $1,138.95 | $1,139.00 | |