| 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 | $239.36 | 9.230% | $261.4529 | $261.45 | $261.45 | $261.50 |
| Purchase #2 | $224.80 | 13.386% | $254.8917 | $254.89 | $254.90 | $254.90 |
| Purchase #3 | $195.39 | 4.386% | $203.9598 | $203.96 | $203.95 | $204.00 |
| Purchase #4 | $60.82 | 6.692% | $64.8901 | $64.89 | $64.90 | $64.90 |
| Purchase #5 | $208.34 | 12.638% | $234.67 | $234.67 | $234.65 | $234.70 |
| Purchase #6 | $34.88 | 9.620% | $38.2355 | $38.24 | $38.25 | $38.20 |
| Purchase #7 | $24.91 | 4.108% | $25.9333 | $25.93 | $25.95 | $25.90 |
| 7 purchase totals = | $988.50 | $1,084.0333 | $1,084.03 | $1,084.05 | $1,084.10 | |