| 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 | $73.32 | 6.317% | $77.9516 | $77.95 | $77.95 | $78.00 |
| Purchase #2 | $11.46 | 9.227% | $12.5174 | $12.52 | $12.50 | $12.50 |
| Purchase #3 | $211.79 | 11.339% | $235.8049 | $235.80 | $235.80 | $235.80 |
| Purchase #4 | $167.91 | 11.822% | $187.7603 | $187.76 | $187.75 | $187.80 |
| Purchase #5 | $207.88 | 6.453% | $221.2945 | $221.29 | $221.30 | $221.30 |
| Purchase #6 | $46.35 | 3.604% | $48.0205 | $48.02 | $48.00 | $48.00 |
| Purchase #7 | $76.46 | 10.698% | $84.6397 | $84.64 | $84.65 | $84.60 |
| 7 purchase totals = | $795.17 | $867.9889 | $867.98 | $867.95 | $868.00 | |