| 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 | $57.82 | 11.149% | $64.2664 | $64.27 | $64.25 | $64.30 |
| Purchase #2 | $8.34 | 13.176% | $9.4389 | $9.44 | $9.45 | $9.40 |
| Purchase #3 | $24.54 | 6.494% | $26.1336 | $26.13 | $26.15 | $26.10 |
| Purchase #4 | $248.26 | 6.355% | $264.0369 | $264.04 | $264.05 | $264.00 |
| Purchase #5 | $166.78 | 10.474% | $184.2485 | $184.25 | $184.25 | $184.20 |
| Purchase #6 | $125.53 | 9.269% | $137.1654 | $137.17 | $137.15 | $137.20 |
| Purchase #7 | $223.59 | 3.796% | $232.0775 | $232.08 | $232.10 | $232.10 |
| 7 purchase totals = | $854.86 | $917.3672 | $917.38 | $917.40 | $917.30 | |