| 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 | $242.85 | 9.488% | $265.8916 | $265.89 | $265.90 | $265.90 |
| Purchase #2 | $62.96 | 7.157% | $67.466 | $67.47 | $67.45 | $67.50 |
| Purchase #3 | $117.38 | 3.115% | $121.0364 | $121.04 | $121.05 | $121.00 |
| Purchase #4 | $137.77 | 5.143% | $144.8555 | $144.86 | $144.85 | $144.90 |
| Purchase #5 | $92.40 | 13.630% | $104.9941 | $104.99 | $105.00 | $105.00 |
| Purchase #6 | $79.98 | 3.460% | $82.7473 | $82.75 | $82.75 | $82.70 |
| Purchase #7 | $8.37 | 6.312% | $8.8983 | $8.90 | $8.90 | $8.90 |
| 7 purchase totals = | $741.71 | $795.8892 | $795.90 | $795.90 | $795.90 | |