| 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 | $72.82 | 9.220% | $79.534 | $79.53 | $79.55 | $79.50 |
| Purchase #2 | $134.83 | 8.435% | $146.2029 | $146.20 | $146.20 | $146.20 |
| Purchase #3 | $95.67 | 8.261% | $103.5733 | $103.57 | $103.55 | $103.60 |
| Purchase #4 | $23.40 | 12.491% | $26.3229 | $26.32 | $26.30 | $26.30 |
| Purchase #5 | $92.73 | 9.560% | $101.595 | $101.60 | $101.60 | $101.60 |
| Purchase #6 | $189.75 | 13.331% | $215.0456 | $215.05 | $215.05 | $215.00 |
| Purchase #7 | $59.75 | 8.770% | $64.9901 | $64.99 | $65.00 | $65.00 |
| 7 purchase totals = | $668.95 | $737.2638 | $737.26 | $737.25 | $737.20 | |