| 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 | $165.89 | 12.729% | $187.0061 | $187.01 | $187.00 | $187.00 |
| Purchase #2 | $94.56 | 7.402% | $101.5593 | $101.56 | $101.55 | $101.60 |
| Purchase #3 | $42.60 | 9.218% | $46.5269 | $46.53 | $46.55 | $46.50 |
| Purchase #4 | $126.47 | 10.119% | $139.2675 | $139.27 | $139.25 | $139.30 |
| Purchase #5 | $72.45 | 3.254% | $74.8075 | $74.81 | $74.80 | $74.80 |
| Purchase #6 | $234.60 | 11.602% | $261.8183 | $261.82 | $261.80 | $261.80 |
| Purchase #7 | $32.50 | 12.469% | $36.5524 | $36.55 | $36.55 | $36.60 |
| 7 purchase totals = | $769.07 | $847.5380 | $847.55 | $847.50 | $847.60 | |