| 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 | $135.34 | 8.488% | $146.8277 | $146.83 | $146.85 | $146.80 |
| Purchase #2 | $243.79 | 10.613% | $269.6634 | $269.66 | $269.65 | $269.70 |
| Purchase #3 | $63.83 | 5.819% | $67.5443 | $67.54 | $67.55 | $67.50 |
| Purchase #4 | $130.42 | 5.321% | $137.3596 | $137.36 | $137.35 | $137.40 |
| Purchase #5 | $196.43 | 10.140% | $216.348 | $216.35 | $216.35 | $216.30 |
| Purchase #6 | $53.79 | 12.526% | $60.5277 | $60.53 | $60.55 | $60.50 |
| Purchase #7 | $59.39 | 12.365% | $66.7336 | $66.73 | $66.75 | $66.70 |
| 7 purchase totals = | $882.99 | $965.0043 | $965.00 | $965.05 | $964.90 | |