| 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 | $61.58 | 10.708% | $68.174 | $68.17 | $68.15 | $68.20 |
| Purchase #2 | $230.60 | 13.792% | $262.4044 | $262.40 | $262.40 | $262.40 |
| Purchase #3 | $53.80 | 7.671% | $57.927 | $57.93 | $57.95 | $57.90 |
| Purchase #4 | $11.43 | 5.758% | $12.0881 | $12.09 | $12.10 | $12.10 |
| Purchase #5 | $214.74 | 6.496% | $228.6895 | $228.69 | $228.70 | $228.70 |
| Purchase #6 | $30.66 | 8.661% | $33.3155 | $33.32 | $33.30 | $33.30 |
| Purchase #7 | $231.30 | 5.852% | $244.8357 | $244.84 | $244.85 | $244.80 |
| 7 purchase totals = | $834.11 | $907.4342 | $907.44 | $907.45 | $907.40 | |