| 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 | $34.40 | 13.606% | $39.0805 | $39.08 | $39.10 | $39.10 |
| Purchase #2 | $117.37 | 8.696% | $127.5765 | $127.58 | $127.60 | $127.60 |
| Purchase #3 | $67.32 | 11.688% | $75.1884 | $75.19 | $75.20 | $75.20 |
| Purchase #4 | $190.55 | 5.223% | $200.5024 | $200.50 | $200.50 | $200.50 |
| Purchase #5 | $187.44 | 12.331% | $210.5532 | $210.55 | $210.55 | $210.60 |
| Purchase #6 | $245.50 | 6.474% | $261.3937 | $261.39 | $261.40 | $261.40 |
| Purchase #7 | $121.91 | 11.226% | $135.5956 | $135.60 | $135.60 | $135.60 |
| 7 purchase totals = | $964.49 | $1,049.8903 | $1,049.89 | $1,049.95 | $1,050.00 | |