| 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 | $203.88 | 9.629% | $223.5116 | $223.51 | $223.50 | $223.50 |
| Purchase #2 | $241.62 | 8.601% | $262.4017 | $262.40 | $262.40 | $262.40 |
| Purchase #3 | $226.49 | 7.298% | $243.0192 | $243.02 | $243.00 | $243.00 |
| Purchase #4 | $232.33 | 9.747% | $254.9752 | $254.98 | $255.00 | $255.00 |
| Purchase #5 | $233.97 | 11.248% | $260.2869 | $260.29 | $260.30 | $260.30 |
| Purchase #6 | $6.50 | 10.227% | $7.1648 | $7.16 | $7.15 | $7.20 |
| Purchase #7 | $34.84 | 4.757% | $36.4973 | $36.50 | $36.50 | $36.50 |
| 7 purchase totals = | $1,179.63 | $1,287.8567 | $1,287.86 | $1,287.85 | $1,287.90 | |