| 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 | $44.41 | 8.841% | $48.3363 | $48.34 | $48.35 | $48.30 |
| Purchase #2 | $150.37 | 4.228% | $156.7276 | $156.73 | $156.75 | $156.70 |
| Purchase #3 | $215.34 | 4.866% | $225.8184 | $225.82 | $225.80 | $225.80 |
| Purchase #4 | $186.38 | 10.341% | $205.6536 | $205.65 | $205.65 | $205.70 |
| Purchase #5 | $203.38 | 3.456% | $210.4088 | $210.41 | $210.40 | $210.40 |
| Purchase #6 | $99.31 | 13.688% | $112.9036 | $112.90 | $112.90 | $112.90 |
| Purchase #7 | $198.28 | 6.524% | $211.2158 | $211.22 | $211.20 | $211.20 |
| 7 purchase totals = | $1,097.47 | $1,171.0641 | $1,171.07 | $1,171.05 | $1,171.00 | |