| 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 | $88.77 | 7.420% | $95.3567 | $95.36 | $95.35 | $95.40 |
| Purchase #2 | $92.57 | 12.754% | $104.3764 | $104.38 | $104.40 | $104.40 |
| Purchase #3 | $42.26 | 3.312% | $43.6597 | $43.66 | $43.65 | $43.70 |
| Purchase #4 | $158.51 | 5.721% | $167.5784 | $167.58 | $167.60 | $167.60 |
| Purchase #5 | $68.97 | 9.302% | $75.3856 | $75.39 | $75.40 | $75.40 |
| Purchase #6 | $146.82 | 8.337% | $159.0604 | $159.06 | $159.05 | $159.10 |
| Purchase #7 | $27.73 | 4.119% | $28.8722 | $28.87 | $28.85 | $28.90 |
| 7 purchase totals = | $625.63 | $674.2894 | $674.30 | $674.30 | $674.50 | |