| 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 | $49.50 | 12.594% | $55.734 | $55.73 | $55.75 | $55.70 |
| Purchase #2 | $72.67 | 3.484% | $75.2018 | $75.20 | $75.20 | $75.20 |
| Purchase #3 | $151.97 | 8.164% | $164.3768 | $164.38 | $164.40 | $164.40 |
| Purchase #4 | $233.78 | 6.671% | $249.3755 | $249.38 | $249.40 | $249.40 |
| Purchase #5 | $142.71 | 3.708% | $148.0017 | $148.00 | $148.00 | $148.00 |
| Purchase #6 | $162.73 | 8.339% | $176.3001 | $176.30 | $176.30 | $176.30 |
| Purchase #7 | $183.71 | 9.529% | $201.2157 | $201.22 | $201.20 | $201.20 |
| 7 purchase totals = | $997.07 | $1,070.2056 | $1,070.21 | $1,070.25 | $1,070.20 | |