| 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 | $234.70 | 12.386% | $263.7699 | $263.77 | $263.75 | $263.80 |
| Purchase #2 | $76.90 | 3.755% | $79.7876 | $79.79 | $79.80 | $79.80 |
| Purchase #3 | $151.52 | 6.756% | $161.7567 | $161.76 | $161.75 | $161.80 |
| Purchase #4 | $49.38 | 5.227% | $51.9611 | $51.96 | $51.95 | $52.00 |
| Purchase #5 | $68.29 | 13.842% | $77.7427 | $77.74 | $77.75 | $77.70 |
| Purchase #6 | $185.83 | 11.566% | $207.3231 | $207.32 | $207.30 | $207.30 |
| Purchase #7 | $104.97 | 13.120% | $118.7421 | $118.74 | $118.75 | $118.70 |
| 7 purchase totals = | $871.59 | $961.0832 | $961.08 | $961.05 | $961.10 | |