| 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 | $111.38 | 11.173% | $123.8245 | $123.82 | $123.80 | $123.80 |
| Purchase #2 | $164.69 | 11.342% | $183.3691 | $183.37 | $183.35 | $183.40 |
| Purchase #3 | $211.57 | 9.181% | $230.9942 | $230.99 | $231.00 | $231.00 |
| Purchase #4 | $229.26 | 3.258% | $236.7293 | $236.73 | $236.75 | $236.70 |
| Purchase #5 | $177.28 | 3.343% | $183.2065 | $183.21 | $183.20 | $183.20 |
| Purchase #6 | $42.51 | 8.726% | $46.2194 | $46.22 | $46.20 | $46.20 |
| Purchase #7 | $86.78 | 4.733% | $90.8873 | $90.89 | $90.90 | $90.90 |
| 7 purchase totals = | $1,023.47 | $1,095.2303 | $1,095.23 | $1,095.20 | $1,095.20 | |