| 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 | $62.82 | 8.307% | $68.0385 | $68.04 | $68.05 | $68.00 |
| Purchase #2 | $219.65 | 9.279% | $240.0313 | $240.03 | $240.05 | $240.00 |
| Purchase #3 | $169.43 | 4.523% | $177.0933 | $177.09 | $177.10 | $177.10 |
| Purchase #4 | $232.97 | 12.360% | $261.7651 | $261.77 | $261.75 | $261.80 |
| Purchase #5 | $54.98 | 11.432% | $61.2653 | $61.27 | $61.25 | $61.30 |
| Purchase #6 | $36.92 | 7.828% | $39.8101 | $39.81 | $39.80 | $39.80 |
| Purchase #7 | $117.33 | 6.183% | $124.5845 | $124.58 | $124.60 | $124.60 |
| 7 purchase totals = | $894.10 | $972.5881 | $972.59 | $972.60 | $972.60 | |