| 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 | $247.86 | 5.122% | $260.5554 | $260.56 | $260.55 | $260.60 |
| Purchase #2 | $114.71 | 10.280% | $126.5022 | $126.50 | $126.50 | $126.50 |
| Purchase #3 | $106.46 | 8.388% | $115.3899 | $115.39 | $115.40 | $115.40 |
| Purchase #4 | $67.49 | 10.538% | $74.6021 | $74.60 | $74.60 | $74.60 |
| Purchase #5 | $146.41 | 6.853% | $156.4435 | $156.44 | $156.45 | $156.40 |
| Purchase #6 | $190.83 | 7.310% | $204.7797 | $204.78 | $204.80 | $204.80 |
| Purchase #7 | $188.25 | 5.805% | $199.1779 | $199.18 | $199.20 | $199.20 |
| 7 purchase totals = | $1,062.01 | $1,137.4507 | $1,137.45 | $1,137.50 | $1,137.50 | |