| 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 | $242.71 | 8.259% | $262.7554 | $262.76 | $262.75 | $262.80 |
| Purchase #2 | $13.98 | 5.651% | $14.77 | $14.77 | $14.75 | $14.80 |
| Purchase #3 | $111.66 | 9.484% | $122.2498 | $122.25 | $122.25 | $122.20 |
| Purchase #4 | $247.44 | 11.613% | $276.1752 | $276.18 | $276.20 | $276.20 |
| Purchase #5 | $201.36 | 6.288% | $214.0215 | $214.02 | $214.00 | $214.00 |
| Purchase #6 | $106.52 | 4.807% | $111.6404 | $111.64 | $111.65 | $111.60 |
| Purchase #7 | $121.51 | 5.245% | $127.8832 | $127.88 | $127.90 | $127.90 |
| 7 purchase totals = | $1,045.18 | $1,129.4955 | $1,129.50 | $1,129.50 | $1,129.50 | |