| 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 | $24.56 | 3.802% | $25.4938 | $25.49 | $25.50 | $25.50 |
| Purchase #2 | $120.26 | 6.766% | $128.3968 | $128.40 | $128.40 | $128.40 |
| Purchase #3 | $136.39 | 6.474% | $145.2199 | $145.22 | $145.20 | $145.20 |
| Purchase #4 | $198.44 | 3.420% | $205.2266 | $205.23 | $205.25 | $205.20 |
| Purchase #5 | $168.90 | 13.780% | $192.1744 | $192.17 | $192.15 | $192.20 |
| Purchase #6 | $215.72 | 9.404% | $236.0063 | $236.01 | $236.00 | $236.00 |
| Purchase #7 | $134.60 | 7.645% | $144.8902 | $144.89 | $144.90 | $144.90 |
| 7 purchase totals = | $998.87 | $1,077.4080 | $1,077.41 | $1,077.40 | $1,077.40 | |