| 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 | $242.36 | 8.495% | $262.9485 | $262.95 | $262.95 | $262.90 |
| Purchase #2 | $194.77 | 7.215% | $208.8227 | $208.82 | $208.80 | $208.80 |
| Purchase #3 | $245.76 | 3.225% | $253.6858 | $253.69 | $253.70 | $253.70 |
| Purchase #4 | $56.72 | 8.325% | $61.4419 | $61.44 | $61.45 | $61.40 |
| Purchase #5 | $134.54 | 13.260% | $152.38 | $152.38 | $152.40 | $152.40 |
| Purchase #6 | $123.53 | 13.141% | $139.7631 | $139.76 | $139.75 | $139.80 |
| Purchase #7 | $234.62 | 11.753% | $262.1949 | $262.19 | $262.20 | $262.20 |
| 7 purchase totals = | $1,232.30 | $1,341.2369 | $1,341.23 | $1,341.25 | $1,341.20 | |