| 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 | $44.78 | 8.390% | $48.537 | $48.54 | $48.55 | $48.50 |
| Purchase #2 | $244.79 | 6.779% | $261.3843 | $261.38 | $261.40 | $261.40 |
| Purchase #3 | $105.38 | 9.636% | $115.5344 | $115.53 | $115.55 | $115.50 |
| Purchase #4 | $240.71 | 9.426% | $263.3993 | $263.40 | $263.40 | $263.40 |
| Purchase #5 | $92.63 | 5.593% | $97.8108 | $97.81 | $97.80 | $97.80 |
| Purchase #6 | $63.70 | 4.720% | $66.7066 | $66.71 | $66.70 | $66.70 |
| Purchase #7 | $35.49 | 5.755% | $37.5324 | $37.53 | $37.55 | $37.50 |
| 7 purchase totals = | $827.48 | $890.9048 | $890.90 | $890.95 | $890.80 | |