| 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 | $147.54 | 5.717% | $155.9749 | $155.97 | $155.95 | $156.00 |
| Purchase #2 | $23.82 | 12.483% | $26.7935 | $26.79 | $26.80 | $26.80 |
| Purchase #3 | $64.38 | 11.692% | $71.9073 | $71.91 | $71.90 | $71.90 |
| Purchase #4 | $73.76 | 5.441% | $77.7733 | $77.77 | $77.75 | $77.80 |
| Purchase #5 | $122.43 | 12.721% | $138.0043 | $138.00 | $138.00 | $138.00 |
| Purchase #6 | $111.36 | 11.761% | $124.457 | $124.46 | $124.45 | $124.50 |
| Purchase #7 | $146.78 | 4.203% | $152.9492 | $152.95 | $152.95 | $152.90 |
| 7 purchase totals = | $690.07 | $747.8595 | $747.85 | $747.80 | $747.90 | |