| 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 | $241.86 | 11.204% | $268.958 | $268.96 | $268.95 | $269.00 |
| Purchase #2 | $229.57 | 5.179% | $241.4594 | $241.46 | $241.45 | $241.50 |
| Purchase #3 | $191.39 | 12.386% | $215.0956 | $215.10 | $215.10 | $215.10 |
| Purchase #4 | $236.82 | 4.229% | $246.8351 | $246.84 | $246.85 | $246.80 |
| Purchase #5 | $226.82 | 10.507% | $250.652 | $250.65 | $250.65 | $250.70 |
| Purchase #6 | $38.92 | 8.447% | $42.2076 | $42.21 | $42.20 | $42.20 |
| Purchase #7 | $23.57 | 9.813% | $25.8829 | $25.88 | $25.90 | $25.90 |
| 7 purchase totals = | $1,188.95 | $1,291.0906 | $1,291.10 | $1,291.10 | $1,291.20 | |