| 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 | $52.56 | 9.648% | $57.631 | $57.63 | $57.65 | $57.60 |
| Purchase #2 | $173.94 | 12.354% | $195.4285 | $195.43 | $195.45 | $195.40 |
| Purchase #3 | $34.89 | 8.742% | $37.9401 | $37.94 | $37.95 | $37.90 |
| Purchase #4 | $162.71 | 9.383% | $177.9771 | $177.98 | $178.00 | $178.00 |
| Purchase #5 | $200.38 | 4.636% | $209.6696 | $209.67 | $209.65 | $209.70 |
| Purchase #6 | $57.34 | 12.561% | $64.5425 | $64.54 | $64.55 | $64.50 |
| Purchase #7 | $195.54 | 8.790% | $212.728 | $212.73 | $212.75 | $212.70 |
| 7 purchase totals = | $877.36 | $955.9168 | $955.92 | $956.00 | $955.80 | |