| 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 | $97.92 | 8.582% | $106.3235 | $106.32 | $106.30 | $106.30 |
| Purchase #2 | $36.71 | 12.389% | $41.258 | $41.26 | $41.25 | $41.30 |
| Purchase #3 | $218.71 | 12.201% | $245.3948 | $245.39 | $245.40 | $245.40 |
| Purchase #4 | $125.76 | 3.554% | $130.2295 | $130.23 | $130.25 | $130.20 |
| Purchase #5 | $239.94 | 8.359% | $259.9966 | $260.00 | $260.00 | $260.00 |
| Purchase #6 | $84.64 | 12.698% | $95.3876 | $95.39 | $95.40 | $95.40 |
| Purchase #7 | $126.58 | 8.435% | $137.257 | $137.26 | $137.25 | $137.30 |
| 7 purchase totals = | $930.26 | $1,015.8470 | $1,015.85 | $1,015.85 | $1,015.90 | |