| 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 | $23.58 | 7.111% | $25.2568 | $25.26 | $25.25 | $25.30 |
| Purchase #2 | $191.67 | 4.506% | $200.3067 | $200.31 | $200.30 | $200.30 |
| Purchase #3 | $134.87 | 9.766% | $148.0414 | $148.04 | $148.05 | $148.00 |
| Purchase #4 | $239.98 | 3.850% | $249.2192 | $249.22 | $249.20 | $249.20 |
| Purchase #5 | $249.43 | 12.419% | $280.4067 | $280.41 | $280.40 | $280.40 |
| Purchase #6 | $64.33 | 7.829% | $69.3664 | $69.37 | $69.35 | $69.40 |
| Purchase #7 | $174.35 | 5.321% | $183.6272 | $183.63 | $183.65 | $183.60 |
| 7 purchase totals = | $1,078.21 | $1,156.2244 | $1,156.24 | $1,156.20 | $1,156.20 | |