| 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 | $112.81 | 5.463% | $118.9728 | $118.97 | $118.95 | $119.00 |
| Purchase #2 | $215.71 | 12.660% | $243.0189 | $243.02 | $243.00 | $243.00 |
| Purchase #3 | $23.82 | 10.831% | $26.3999 | $26.40 | $26.40 | $26.40 |
| Purchase #4 | $196.35 | 3.269% | $202.7687 | $202.77 | $202.75 | $202.80 |
| Purchase #5 | $143.94 | 6.618% | $153.4659 | $153.47 | $153.45 | $153.50 |
| Purchase #6 | $55.91 | 3.445% | $57.8361 | $57.84 | $57.85 | $57.80 |
| Purchase #7 | $30.34 | 4.404% | $31.6762 | $31.68 | $31.70 | $31.70 |
| 7 purchase totals = | $778.88 | $834.1385 | $834.15 | $834.10 | $834.20 | |