| 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 | $76.36 | 10.858% | $84.6512 | $84.65 | $84.65 | $84.70 |
| Purchase #2 | $193.83 | 11.154% | $215.4498 | $215.45 | $215.45 | $215.40 |
| Purchase #3 | $195.88 | 12.791% | $220.935 | $220.94 | $220.95 | $220.90 |
| Purchase #4 | $195.66 | 5.557% | $206.5328 | $206.53 | $206.55 | $206.50 |
| Purchase #5 | $52.59 | 4.207% | $54.8025 | $54.80 | $54.80 | $54.80 |
| Purchase #6 | $58.63 | 10.646% | $64.8717 | $64.87 | $64.85 | $64.90 |
| Purchase #7 | $37.92 | 11.540% | $42.296 | $42.30 | $42.30 | $42.30 |
| 7 purchase totals = | $810.87 | $889.5390 | $889.54 | $889.55 | $889.50 | |