| 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 | $233.26 | 11.857% | $260.9176 | $260.92 | $260.90 | $260.90 |
| Purchase #2 | $219.84 | 7.123% | $235.4992 | $235.50 | $235.50 | $235.50 |
| Purchase #3 | $226.29 | 7.450% | $243.1486 | $243.15 | $243.15 | $243.10 |
| Purchase #4 | $104.95 | 9.861% | $115.2991 | $115.30 | $115.30 | $115.30 |
| Purchase #5 | $238.85 | 6.465% | $254.2917 | $254.29 | $254.30 | $254.30 |
| Purchase #6 | $124.59 | 8.557% | $135.2512 | $135.25 | $135.25 | $135.30 |
| Purchase #7 | $56.65 | 4.856% | $59.4009 | $59.40 | $59.40 | $59.40 |
| 7 purchase totals = | $1,204.43 | $1,303.8083 | $1,303.81 | $1,303.80 | $1,303.80 | |