| 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 | $248.96 | 7.432% | $267.4627 | $267.46 | $267.45 | $267.50 |
| Purchase #2 | $182.25 | 10.726% | $201.7981 | $201.80 | $201.80 | $201.80 |
| Purchase #3 | $85.80 | 8.609% | $93.1865 | $93.19 | $93.20 | $93.20 |
| Purchase #4 | $204.70 | 12.260% | $229.7962 | $229.80 | $229.80 | $229.80 |
| Purchase #5 | $137.75 | 9.350% | $150.6296 | $150.63 | $150.65 | $150.60 |
| Purchase #6 | $8.40 | 10.653% | $9.2949 | $9.29 | $9.30 | $9.30 |
| Purchase #7 | $35.97 | 9.231% | $39.2904 | $39.29 | $39.30 | $39.30 |
| 7 purchase totals = | $903.83 | $991.4584 | $991.46 | $991.50 | $991.50 | |