| 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 | $23.86 | 11.518% | $26.6082 | $26.61 | $26.60 | $26.60 |
| Purchase #2 | $123.45 | 3.267% | $127.4831 | $127.48 | $127.50 | $127.50 |
| Purchase #3 | $78.63 | 6.846% | $84.013 | $84.01 | $84.00 | $84.00 |
| Purchase #4 | $59.47 | 6.173% | $63.1411 | $63.14 | $63.15 | $63.10 |
| Purchase #5 | $56.79 | 4.462% | $59.324 | $59.32 | $59.30 | $59.30 |
| Purchase #6 | $232.97 | 5.700% | $246.2493 | $246.25 | $246.25 | $246.20 |
| Purchase #7 | $129.80 | 12.191% | $145.6239 | $145.62 | $145.60 | $145.60 |
| 7 purchase totals = | $704.97 | $752.4426 | $752.43 | $752.40 | $752.30 | |