| 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 | $46.81 | 11.143% | $52.026 | $52.03 | $52.05 | $52.00 |
| Purchase #2 | $247.45 | 6.150% | $262.6682 | $262.67 | $262.65 | $262.70 |
| Purchase #3 | $41.40 | 12.475% | $46.5647 | $46.56 | $46.55 | $46.60 |
| Purchase #4 | $52.82 | 13.164% | $59.7732 | $59.77 | $59.75 | $59.80 |
| Purchase #5 | $217.66 | 13.492% | $247.0267 | $247.03 | $247.05 | $247.00 |
| Purchase #6 | $224.49 | 5.483% | $236.7988 | $236.80 | $236.80 | $236.80 |
| Purchase #7 | $225.87 | 10.589% | $249.7874 | $249.79 | $249.80 | $249.80 |
| 7 purchase totals = | $1,056.50 | $1,154.6450 | $1,154.65 | $1,154.65 | $1,154.70 | |