| 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 | $11.37 | 5.272% | $11.9694 | $11.97 | $11.95 | $12.00 |
| Purchase #2 | $120.46 | 9.836% | $132.3084 | $132.31 | $132.30 | $132.30 |
| Purchase #3 | $147.99 | 5.747% | $156.495 | $156.50 | $156.50 | $156.50 |
| Purchase #4 | $24.60 | 7.239% | $26.3808 | $26.38 | $26.40 | $26.40 |
| Purchase #5 | $230.56 | 4.284% | $240.4372 | $240.44 | $240.45 | $240.40 |
| Purchase #6 | $111.97 | 10.576% | $123.8119 | $123.81 | $123.80 | $123.80 |
| Purchase #7 | $229.52 | 9.771% | $251.9464 | $251.95 | $251.95 | $251.90 |
| 7 purchase totals = | $876.47 | $943.3491 | $943.36 | $943.35 | $943.30 | |