| 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 | $52.40 | 9.706% | $57.4859 | $57.49 | $57.50 | $57.50 |
| Purchase #2 | $86.93 | 5.310% | $91.546 | $91.55 | $91.55 | $91.50 |
| Purchase #3 | $242.67 | 12.595% | $273.2343 | $273.23 | $273.25 | $273.20 |
| Purchase #4 | $116.44 | 3.155% | $120.1137 | $120.11 | $120.10 | $120.10 |
| Purchase #5 | $148.43 | 5.151% | $156.0756 | $156.08 | $156.10 | $156.10 |
| Purchase #6 | $231.32 | 5.447% | $243.92 | $243.92 | $243.90 | $243.90 |
| Purchase #7 | $114.55 | 6.403% | $121.8846 | $121.88 | $121.90 | $121.90 |
| 7 purchase totals = | $992.74 | $1,064.2601 | $1,064.26 | $1,064.30 | $1,064.20 | |