| 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 | $248.25 | 11.358% | $276.4462 | $276.45 | $276.45 | $276.40 |
| Purchase #2 | $86.82 | 8.672% | $94.349 | $94.35 | $94.35 | $94.30 |
| Purchase #3 | $117.30 | 7.129% | $125.6623 | $125.66 | $125.65 | $125.70 |
| Purchase #4 | $46.92 | 13.687% | $53.3419 | $53.34 | $53.35 | $53.30 |
| Purchase #5 | $34.41 | 10.288% | $37.9501 | $37.95 | $37.95 | $38.00 |
| Purchase #6 | $155.48 | 7.612% | $167.3151 | $167.32 | $167.30 | $167.30 |
| Purchase #7 | $118.79 | 7.507% | $127.7076 | $127.71 | $127.70 | $127.70 |
| 7 purchase totals = | $807.97 | $882.7722 | $882.78 | $882.75 | $882.70 | |