| 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 | $236.65 | 10.323% | $261.0794 | $261.08 | $261.10 | $261.10 |
| Purchase #2 | $155.57 | 12.399% | $174.8591 | $174.86 | $174.85 | $174.90 |
| Purchase #3 | $44.34 | 12.686% | $49.965 | $49.97 | $49.95 | $50.00 |
| Purchase #4 | $13.57 | 7.783% | $14.6262 | $14.63 | $14.65 | $14.60 |
| Purchase #5 | $71.99 | 13.802% | $81.9261 | $81.93 | $81.95 | $81.90 |
| Purchase #6 | $209.56 | 13.481% | $237.8108 | $237.81 | $237.80 | $237.80 |
| Purchase #7 | $36.91 | 3.505% | $38.2037 | $38.20 | $38.20 | $38.20 |
| 7 purchase totals = | $768.59 | $858.4703 | $858.48 | $858.50 | $858.50 | |