| 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 | $57.41 | 11.603% | $64.0713 | $64.07 | $64.05 | $64.10 |
| Purchase #2 | $124.77 | 9.253% | $136.315 | $136.32 | $136.30 | $136.30 |
| Purchase #3 | $60.58 | 5.626% | $63.9882 | $63.99 | $64.00 | $64.00 |
| Purchase #4 | $50.64 | 3.124% | $52.222 | $52.22 | $52.20 | $52.20 |
| Purchase #5 | $67.35 | 7.653% | $72.5043 | $72.50 | $72.50 | $72.50 |
| Purchase #6 | $215.60 | 10.225% | $237.6451 | $237.65 | $237.65 | $237.60 |
| Purchase #7 | $221.93 | 12.864% | $250.4791 | $250.48 | $250.50 | $250.50 |
| 7 purchase totals = | $798.28 | $877.2250 | $877.23 | $877.20 | $877.20 | |