| 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 | $224.86 | 6.176% | $238.7474 | $238.75 | $238.75 | $238.70 |
| Purchase #2 | $221.29 | 5.259% | $232.9276 | $232.93 | $232.95 | $232.90 |
| Purchase #3 | $50.67 | 10.790% | $56.1373 | $56.14 | $56.15 | $56.10 |
| Purchase #4 | $6.47 | 6.600% | $6.897 | $6.90 | $6.90 | $6.90 |
| Purchase #5 | $230.58 | 13.510% | $261.7314 | $261.73 | $261.75 | $261.70 |
| Purchase #6 | $83.69 | 13.326% | $94.8425 | $94.84 | $94.85 | $94.80 |
| Purchase #7 | $63.58 | 11.689% | $71.0119 | $71.01 | $71.00 | $71.00 |
| 7 purchase totals = | $881.14 | $962.2951 | $962.30 | $962.35 | $962.10 | |