| 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 | $61.53 | 8.793% | $66.9403 | $66.94 | $66.95 | $66.90 |
| Purchase #2 | $32.44 | 11.188% | $36.0694 | $36.07 | $36.05 | $36.10 |
| Purchase #3 | $183.67 | 9.129% | $200.4372 | $200.44 | $200.45 | $200.40 |
| Purchase #4 | $77.71 | 10.253% | $85.6776 | $85.68 | $85.70 | $85.70 |
| Purchase #5 | $11.40 | 10.827% | $12.6343 | $12.63 | $12.65 | $12.60 |
| Purchase #6 | $206.42 | 4.568% | $215.8493 | $215.85 | $215.85 | $215.80 |
| Purchase #7 | $59.26 | 7.351% | $63.6162 | $63.62 | $63.60 | $63.60 |
| 7 purchase totals = | $632.43 | $681.2243 | $681.23 | $681.25 | $681.10 | |