| 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 | $111.94 | 4.812% | $117.3266 | $117.33 | $117.35 | $117.30 |
| Purchase #2 | $225.84 | 4.348% | $235.6595 | $235.66 | $235.65 | $235.70 |
| Purchase #3 | $105.44 | 9.531% | $115.4895 | $115.49 | $115.50 | $115.50 |
| Purchase #4 | $138.28 | 12.531% | $155.6079 | $155.61 | $155.60 | $155.60 |
| Purchase #5 | $163.65 | 12.762% | $184.535 | $184.54 | $184.55 | $184.50 |
| Purchase #6 | $49.71 | 5.365% | $52.3769 | $52.38 | $52.40 | $52.40 |
| Purchase #7 | $112.44 | 9.547% | $123.1746 | $123.17 | $123.15 | $123.20 |
| 7 purchase totals = | $907.30 | $984.1700 | $984.18 | $984.20 | $984.20 | |