| 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 | $67.54 | 13.784% | $76.8497 | $76.85 | $76.85 | $76.80 |
| Purchase #2 | $180.88 | 6.646% | $192.9013 | $192.90 | $192.90 | $192.90 |
| Purchase #3 | $79.29 | 12.696% | $89.3567 | $89.36 | $89.35 | $89.40 |
| Purchase #4 | $12.83 | 11.702% | $14.3314 | $14.33 | $14.35 | $14.30 |
| Purchase #5 | $231.51 | 3.657% | $239.9763 | $239.98 | $240.00 | $240.00 |
| Purchase #6 | $117.77 | 13.161% | $133.2697 | $133.27 | $133.25 | $133.30 |
| Purchase #7 | $16.48 | 7.862% | $17.7757 | $17.78 | $17.80 | $17.80 |
| 7 purchase totals = | $706.30 | $764.4608 | $764.47 | $764.50 | $764.50 | |