| 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 | $194.65 | 6.352% | $207.0142 | $207.01 | $207.00 | $207.00 |
| Purchase #2 | $44.52 | 11.147% | $49.4826 | $49.48 | $49.50 | $49.50 |
| Purchase #3 | $250.58 | 8.301% | $271.3806 | $271.38 | $271.40 | $271.40 |
| Purchase #4 | $34.63 | 5.435% | $36.5121 | $36.51 | $36.50 | $36.50 |
| Purchase #5 | $239.74 | 9.164% | $261.7098 | $261.71 | $261.70 | $261.70 |
| Purchase #6 | $47.86 | 5.740% | $50.6072 | $50.61 | $50.60 | $50.60 |
| Purchase #7 | $89.99 | 13.205% | $101.8732 | $101.87 | $101.85 | $101.90 |
| 7 purchase totals = | $901.97 | $978.5797 | $978.57 | $978.55 | $978.60 | |