| 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 | $57.46 | 3.269% | $59.3384 | $59.34 | $59.35 | $59.30 |
| Purchase #2 | $90.81 | 9.498% | $99.4351 | $99.44 | $99.45 | $99.40 |
| Purchase #3 | $186.68 | 10.835% | $206.9068 | $206.91 | $206.90 | $206.90 |
| Purchase #4 | $49.99 | 3.594% | $51.7866 | $51.79 | $51.80 | $51.80 |
| Purchase #5 | $84.56 | 12.567% | $95.1867 | $95.19 | $95.20 | $95.20 |
| Purchase #6 | $126.68 | 11.704% | $141.5066 | $141.51 | $141.50 | $141.50 |
| Purchase #7 | $201.44 | 3.741% | $208.9759 | $208.98 | $209.00 | $209.00 |
| 7 purchase totals = | $797.62 | $863.1361 | $863.16 | $863.20 | $863.10 | |