| 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 | $22.36 | 7.422% | $24.0196 | $24.02 | $24.00 | $24.00 |
| Purchase #2 | $75.99 | 7.654% | $81.8063 | $81.81 | $81.80 | $81.80 |
| Purchase #3 | $244.57 | 7.117% | $261.976 | $261.98 | $262.00 | $262.00 |
| Purchase #4 | $74.95 | 11.639% | $83.6734 | $83.67 | $83.65 | $83.70 |
| Purchase #5 | $225.95 | 8.710% | $245.6302 | $245.63 | $245.65 | $245.60 |
| Purchase #6 | $29.37 | 4.302% | $30.6335 | $30.63 | $30.65 | $30.60 |
| Purchase #7 | $136.86 | 13.399% | $155.1979 | $155.20 | $155.20 | $155.20 |
| 7 purchase totals = | $810.05 | $882.9369 | $882.94 | $882.95 | $882.90 | |