| 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 | $67.79 | 7.455% | $72.8437 | $72.84 | $72.85 | $72.80 |
| Purchase #2 | $173.34 | 5.377% | $182.6605 | $182.66 | $182.65 | $182.70 |
| Purchase #3 | $127.66 | 5.720% | $134.9622 | $134.96 | $134.95 | $135.00 |
| Purchase #4 | $225.34 | 4.865% | $236.3028 | $236.30 | $236.30 | $236.30 |
| Purchase #5 | $220.31 | 5.583% | $232.6099 | $232.61 | $232.60 | $232.60 |
| Purchase #6 | $201.38 | 10.320% | $222.1624 | $222.16 | $222.15 | $222.20 |
| Purchase #7 | $160.45 | 9.666% | $175.9591 | $175.96 | $175.95 | $176.00 |
| 7 purchase totals = | $1,176.27 | $1,257.5006 | $1,257.49 | $1,257.45 | $1,257.60 | |