| 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 | $58.50 | 5.238% | $61.5642 | $61.56 | $61.55 | $61.60 |
| Purchase #2 | $24.83 | 4.557% | $25.9615 | $25.96 | $25.95 | $26.00 |
| Purchase #3 | $33.96 | 10.243% | $37.4385 | $37.44 | $37.45 | $37.40 |
| Purchase #4 | $196.91 | 8.572% | $213.7891 | $213.79 | $213.80 | $213.80 |
| Purchase #5 | $197.95 | 7.594% | $212.9823 | $212.98 | $213.00 | $213.00 |
| Purchase #6 | $85.38 | 3.775% | $88.6031 | $88.60 | $88.60 | $88.60 |
| Purchase #7 | $9.80 | 8.525% | $10.6355 | $10.64 | $10.65 | $10.60 |
| 7 purchase totals = | $607.33 | $650.9742 | $650.97 | $651.00 | $651.00 | |