| 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 | $62.73 | 7.844% | $67.6505 | $67.65 | $67.65 | $67.70 |
| Purchase #2 | $241.48 | 13.821% | $274.855 | $274.86 | $274.85 | $274.90 |
| Purchase #3 | $123.98 | 13.651% | $140.9045 | $140.90 | $140.90 | $140.90 |
| Purchase #4 | $171.88 | 10.607% | $190.1113 | $190.11 | $190.10 | $190.10 |
| Purchase #5 | $99.86 | 13.806% | $113.6467 | $113.65 | $113.65 | $113.60 |
| Purchase #6 | $27.86 | 8.231% | $30.1532 | $30.15 | $30.15 | $30.20 |
| Purchase #7 | $232.27 | 12.646% | $261.6429 | $261.64 | $261.65 | $261.60 |
| 7 purchase totals = | $960.06 | $1,078.9641 | $1,078.96 | $1,078.95 | $1,079.00 | |