| 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 | $34.86 | 10.567% | $38.5437 | $38.54 | $38.55 | $38.50 |
| Purchase #2 | $126.95 | 8.482% | $137.7179 | $137.72 | $137.70 | $137.70 |
| Purchase #3 | $247.25 | 5.516% | $260.8883 | $260.89 | $260.90 | $260.90 |
| Purchase #4 | $89.90 | 9.216% | $98.1852 | $98.19 | $98.20 | $98.20 |
| Purchase #5 | $108.74 | 11.517% | $121.2636 | $121.26 | $121.25 | $121.30 |
| Purchase #6 | $93.35 | 8.299% | $101.0971 | $101.10 | $101.10 | $101.10 |
| Purchase #7 | $35.54 | 3.670% | $36.8443 | $36.84 | $36.85 | $36.80 |
| 7 purchase totals = | $736.59 | $794.5401 | $794.54 | $794.55 | $794.50 | |