| 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 | $198.63 | 8.105% | $214.729 | $214.73 | $214.75 | $214.70 |
| Purchase #2 | $97.73 | 4.182% | $101.8171 | $101.82 | $101.80 | $101.80 |
| Purchase #3 | $164.75 | 10.565% | $182.1558 | $182.16 | $182.15 | $182.20 |
| Purchase #4 | $17.34 | 10.787% | $19.2105 | $19.21 | $19.20 | $19.20 |
| Purchase #5 | $140.89 | 3.223% | $145.4309 | $145.43 | $145.45 | $145.40 |
| Purchase #6 | $150.58 | 13.672% | $171.1673 | $171.17 | $171.15 | $171.20 |
| Purchase #7 | $208.45 | 11.603% | $232.6365 | $232.64 | $232.65 | $232.60 |
| 7 purchase totals = | $978.37 | $1,067.1471 | $1,067.16 | $1,067.15 | $1,067.10 | |