| 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 | $49.68 | 6.561% | $52.9395 | $52.94 | $52.95 | $52.90 |
| Purchase #2 | $149.25 | 9.846% | $163.9452 | $163.95 | $163.95 | $163.90 |
| Purchase #3 | $73.43 | 10.715% | $81.298 | $81.30 | $81.30 | $81.30 |
| Purchase #4 | $31.85 | 6.522% | $33.9273 | $33.93 | $33.95 | $33.90 |
| Purchase #5 | $24.34 | 11.654% | $27.1766 | $27.18 | $27.20 | $27.20 |
| Purchase #6 | $196.98 | 5.189% | $207.2013 | $207.20 | $207.20 | $207.20 |
| Purchase #7 | $42.83 | 13.836% | $48.756 | $48.76 | $48.75 | $48.80 |
| 7 purchase totals = | $568.36 | $615.2439 | $615.26 | $615.30 | $615.20 | |