| 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 | $82.69 | 6.720% | $88.2468 | $88.25 | $88.25 | $88.20 |
| Purchase #2 | $223.97 | 5.259% | $235.7486 | $235.75 | $235.75 | $235.70 |
| Purchase #3 | $56.27 | 9.392% | $61.5549 | $61.55 | $61.55 | $61.60 |
| Purchase #4 | $121.38 | 10.852% | $134.5522 | $134.55 | $134.55 | $134.60 |
| Purchase #5 | $131.61 | 4.733% | $137.8391 | $137.84 | $137.85 | $137.80 |
| Purchase #6 | $155.68 | 12.598% | $175.2926 | $175.29 | $175.30 | $175.30 |
| Purchase #7 | $7.53 | 11.713% | $8.412 | $8.41 | $8.40 | $8.40 |
| 7 purchase totals = | $779.13 | $841.6462 | $841.64 | $841.65 | $841.60 | |