| 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 | $23.31 | 13.570% | $26.4732 | $26.47 | $26.45 | $26.50 |
| Purchase #2 | $162.93 | 7.840% | $175.7037 | $175.70 | $175.70 | $175.70 |
| Purchase #3 | $43.92 | 12.467% | $49.3955 | $49.40 | $49.40 | $49.40 |
| Purchase #4 | $211.32 | 5.570% | $223.0905 | $223.09 | $223.10 | $223.10 |
| Purchase #5 | $236.34 | 12.494% | $265.8683 | $265.87 | $265.85 | $265.90 |
| Purchase #6 | $243.82 | 3.529% | $252.4244 | $252.42 | $252.40 | $252.40 |
| Purchase #7 | $112.92 | 10.753% | $125.0623 | $125.06 | $125.05 | $125.10 |
| 7 purchase totals = | $1,034.56 | $1,118.0179 | $1,118.01 | $1,117.95 | $1,118.10 | |