| 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 | $249.33 | 8.352% | $270.154 | $270.15 | $270.15 | $270.20 |
| Purchase #2 | $41.50 | 12.447% | $46.6655 | $46.67 | $46.65 | $46.70 |
| Purchase #3 | $189.98 | 3.243% | $196.1411 | $196.14 | $196.15 | $196.10 |
| Purchase #4 | $176.49 | 5.482% | $186.1652 | $186.17 | $186.15 | $186.20 |
| Purchase #5 | $166.43 | 13.140% | $188.2989 | $188.30 | $188.30 | $188.30 |
| Purchase #6 | $233.75 | 12.424% | $262.7911 | $262.79 | $262.80 | $262.80 |
| Purchase #7 | $169.63 | 3.782% | $176.0454 | $176.05 | $176.05 | $176.00 |
| 7 purchase totals = | $1,227.11 | $1,326.2612 | $1,326.27 | $1,326.25 | $1,326.30 | |