| 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 | $105.28 | 11.854% | $117.7599 | $117.76 | $117.75 | $117.80 |
| Purchase #2 | $51.54 | 6.399% | $54.838 | $54.84 | $54.85 | $54.80 |
| Purchase #3 | $176.85 | 3.342% | $182.7603 | $182.76 | $182.75 | $182.80 |
| Purchase #4 | $25.85 | 7.412% | $27.766 | $27.77 | $27.75 | $27.80 |
| Purchase #5 | $247.74 | 10.558% | $273.8964 | $273.90 | $273.90 | $273.90 |
| Purchase #6 | $140.70 | 10.449% | $155.4017 | $155.40 | $155.40 | $155.40 |
| Purchase #7 | $113.98 | 7.380% | $122.3917 | $122.39 | $122.40 | $122.40 |
| 7 purchase totals = | $861.94 | $934.8140 | $934.82 | $934.80 | $934.90 | |