| 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 | $234.94 | 13.775% | $267.303 | $267.30 | $267.30 | $267.30 |
| Purchase #2 | $249.66 | 5.746% | $264.0055 | $264.01 | $264.00 | $264.00 |
| Purchase #3 | $57.60 | 13.405% | $65.3213 | $65.32 | $65.30 | $65.30 |
| Purchase #4 | $226.30 | 12.560% | $254.7233 | $254.72 | $254.70 | $254.70 |
| Purchase #5 | $241.67 | 7.873% | $260.6967 | $260.70 | $260.70 | $260.70 |
| Purchase #6 | $229.48 | 3.448% | $237.3925 | $237.39 | $237.40 | $237.40 |
| Purchase #7 | $84.87 | 9.806% | $93.1924 | $93.19 | $93.20 | $93.20 |
| 7 purchase totals = | $1,324.52 | $1,442.6347 | $1,442.63 | $1,442.60 | $1,442.60 | |