| 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 | $7.81 | 3.153% | $8.0562 | $8.06 | $8.05 | $8.10 |
| Purchase #2 | $210.77 | 12.420% | $236.9476 | $236.95 | $236.95 | $236.90 |
| Purchase #3 | $79.40 | 8.258% | $85.9569 | $85.96 | $85.95 | $86.00 |
| Purchase #4 | $189.45 | 5.579% | $200.0194 | $200.02 | $200.00 | $200.00 |
| Purchase #5 | $245.34 | 3.188% | $253.1614 | $253.16 | $253.15 | $253.20 |
| Purchase #6 | $121.75 | 7.166% | $130.4746 | $130.47 | $130.45 | $130.50 |
| Purchase #7 | $182.52 | 10.366% | $201.44 | $201.44 | $201.45 | $201.40 |
| 7 purchase totals = | $1,037.04 | $1,116.0561 | $1,116.06 | $1,116.00 | $1,116.10 | |