| 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 | $206.87 | 12.263% | $232.2385 | $232.24 | $232.25 | $232.20 |
| Purchase #2 | $232.79 | 3.225% | $240.2975 | $240.30 | $240.30 | $240.30 |
| Purchase #3 | $203.83 | 11.361% | $226.9871 | $226.99 | $227.00 | $227.00 |
| Purchase #4 | $46.35 | 12.404% | $52.0993 | $52.10 | $52.10 | $52.10 |
| Purchase #5 | $209.66 | 3.122% | $216.2056 | $216.21 | $216.20 | $216.20 |
| Purchase #6 | $211.36 | 13.549% | $239.9972 | $240.00 | $240.00 | $240.00 |
| Purchase #7 | $176.72 | 8.249% | $191.2976 | $191.30 | $191.30 | $191.30 |
| 7 purchase totals = | $1,287.58 | $1,399.1228 | $1,399.14 | $1,399.15 | $1,399.10 | |