| 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 | $90.43 | 4.802% | $94.7724 | $94.77 | $94.75 | $94.80 |
| Purchase #2 | $68.84 | 4.430% | $71.8896 | $71.89 | $71.90 | $71.90 |
| Purchase #3 | $65.77 | 6.211% | $69.855 | $69.86 | $69.85 | $69.90 |
| Purchase #4 | $163.97 | 8.234% | $177.4713 | $177.47 | $177.45 | $177.50 |
| Purchase #5 | $37.26 | 4.142% | $38.8033 | $38.80 | $38.80 | $38.80 |
| Purchase #6 | $242.91 | 7.781% | $261.8108 | $261.81 | $261.80 | $261.80 |
| Purchase #7 | $128.71 | 4.603% | $134.6345 | $134.63 | $134.65 | $134.60 |
| 7 purchase totals = | $797.89 | $849.2369 | $849.23 | $849.20 | $849.30 | |