| 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 | $23.96 | 3.587% | $24.8194 | $24.82 | $24.80 | $24.80 |
| Purchase #2 | $30.80 | 9.575% | $33.7491 | $33.75 | $33.75 | $33.70 |
| Purchase #3 | $175.85 | 9.352% | $192.2955 | $192.30 | $192.30 | $192.30 |
| Purchase #4 | $209.27 | 12.856% | $236.1738 | $236.17 | $236.15 | $236.20 |
| Purchase #5 | $122.97 | 10.841% | $136.3012 | $136.30 | $136.30 | $136.30 |
| Purchase #6 | $183.89 | 13.749% | $209.173 | $209.17 | $209.15 | $209.20 |
| Purchase #7 | $184.95 | 8.341% | $200.3767 | $200.38 | $200.40 | $200.40 |
| 7 purchase totals = | $931.69 | $1,032.8887 | $1,032.89 | $1,032.85 | $1,032.90 | |