| 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 | $83.67 | 12.619% | $94.2283 | $94.23 | $94.25 | $94.20 |
| Purchase #2 | $211.62 | 9.180% | $231.0467 | $231.05 | $231.05 | $231.00 |
| Purchase #3 | $118.66 | 7.618% | $127.6995 | $127.70 | $127.70 | $127.70 |
| Purchase #4 | $147.97 | 3.543% | $153.2126 | $153.21 | $153.20 | $153.20 |
| Purchase #5 | $149.96 | 11.569% | $167.3089 | $167.31 | $167.30 | $167.30 |
| Purchase #6 | $86.88 | 4.407% | $90.7088 | $90.71 | $90.70 | $90.70 |
| Purchase #7 | $50.89 | 8.699% | $55.3169 | $55.32 | $55.30 | $55.30 |
| 7 purchase totals = | $849.65 | $919.5217 | $919.53 | $919.50 | $919.40 | |