| 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 | $191.33 | 7.643% | $205.9534 | $205.95 | $205.95 | $206.00 |
| Purchase #2 | $48.32 | 7.696% | $52.0387 | $52.04 | $52.05 | $52.00 |
| Purchase #3 | $83.55 | 3.458% | $86.4392 | $86.44 | $86.45 | $86.40 |
| Purchase #4 | $36.94 | 11.147% | $41.0577 | $41.06 | $41.05 | $41.10 |
| Purchase #5 | $193.27 | 12.655% | $217.7283 | $217.73 | $217.75 | $217.70 |
| Purchase #6 | $243.83 | 4.184% | $254.0318 | $254.03 | $254.05 | $254.00 |
| Purchase #7 | $242.75 | 11.356% | $270.3167 | $270.32 | $270.30 | $270.30 |
| 7 purchase totals = | $1,039.99 | $1,127.5658 | $1,127.57 | $1,127.60 | $1,127.50 | |