| 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 | $222.64 | 3.316% | $230.0227 | $230.02 | $230.00 | $230.00 |
| Purchase #2 | $180.58 | 11.612% | $201.5489 | $201.55 | $201.55 | $201.50 |
| Purchase #3 | $143.42 | 6.342% | $152.5157 | $152.52 | $152.50 | $152.50 |
| Purchase #4 | $52.90 | 4.654% | $55.362 | $55.36 | $55.35 | $55.40 |
| Purchase #5 | $128.36 | 4.449% | $134.0707 | $134.07 | $134.05 | $134.10 |
| Purchase #6 | $236.82 | 5.418% | $249.6509 | $249.65 | $249.65 | $249.70 |
| Purchase #7 | $30.76 | 11.344% | $34.2494 | $34.25 | $34.25 | $34.20 |
| 7 purchase totals = | $995.48 | $1,057.4203 | $1,057.42 | $1,057.35 | $1,057.40 | |