| 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 | $35.49 | 9.215% | $38.7604 | $38.76 | $38.75 | $38.80 |
| Purchase #2 | $245.71 | 6.527% | $261.7475 | $261.75 | $261.75 | $261.70 |
| Purchase #3 | $215.96 | 10.489% | $238.612 | $238.61 | $238.60 | $238.60 |
| Purchase #4 | $33.32 | 10.206% | $36.7206 | $36.72 | $36.70 | $36.70 |
| Purchase #5 | $48.44 | 7.327% | $51.9892 | $51.99 | $52.00 | $52.00 |
| Purchase #6 | $180.98 | 7.692% | $194.901 | $194.90 | $194.90 | $194.90 |
| Purchase #7 | $42.76 | 3.412% | $44.219 | $44.22 | $44.20 | $44.20 |
| 7 purchase totals = | $802.66 | $866.9497 | $866.95 | $866.90 | $866.90 | |