| 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 | $183.57 | 13.784% | $208.8733 | $208.87 | $208.85 | $208.90 |
| Purchase #2 | $71.85 | 6.180% | $76.2903 | $76.29 | $76.30 | $76.30 |
| Purchase #3 | $182.65 | 7.351% | $196.0766 | $196.08 | $196.10 | $196.10 |
| Purchase #4 | $67.43 | 4.210% | $70.2688 | $70.27 | $70.25 | $70.30 |
| Purchase #5 | $179.94 | 9.473% | $196.9857 | $196.99 | $197.00 | $197.00 |
| Purchase #6 | $248.55 | 11.388% | $276.8549 | $276.85 | $276.85 | $276.90 |
| Purchase #7 | $150.66 | 11.594% | $168.1275 | $168.13 | $168.15 | $168.10 |
| 7 purchase totals = | $1,084.65 | $1,193.4771 | $1,193.48 | $1,193.50 | $1,193.60 | |