| 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 | $21.82 | 13.495% | $24.7646 | $24.76 | $24.75 | $24.80 |
| Purchase #2 | $90.96 | 7.450% | $97.7365 | $97.74 | $97.75 | $97.70 |
| Purchase #3 | $240.93 | 10.788% | $266.9215 | $266.92 | $266.90 | $266.90 |
| Purchase #4 | $69.35 | 7.216% | $74.3543 | $74.35 | $74.35 | $74.40 |
| Purchase #5 | $116.56 | 8.667% | $126.6623 | $126.66 | $126.65 | $126.70 |
| Purchase #6 | $234.60 | 11.593% | $261.7972 | $261.80 | $261.80 | $261.80 |
| Purchase #7 | $126.41 | 11.647% | $141.133 | $141.13 | $141.15 | $141.10 |
| 7 purchase totals = | $900.63 | $993.3694 | $993.36 | $993.35 | $993.40 | |