| 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 | $221.49 | 4.179% | $230.7461 | $230.75 | $230.75 | $230.70 |
| Purchase #2 | $28.30 | 3.316% | $29.2384 | $29.24 | $29.25 | $29.20 |
| Purchase #3 | $240.75 | 4.337% | $251.1913 | $251.19 | $251.20 | $251.20 |
| Purchase #4 | $166.36 | 5.770% | $175.959 | $175.96 | $175.95 | $176.00 |
| Purchase #5 | $86.85 | 12.547% | $97.7471 | $97.75 | $97.75 | $97.70 |
| Purchase #6 | $180.81 | 8.706% | $196.5513 | $196.55 | $196.55 | $196.60 |
| Purchase #7 | $150.51 | 6.588% | $160.4256 | $160.43 | $160.45 | $160.40 |
| 7 purchase totals = | $1,075.07 | $1,141.8588 | $1,141.87 | $1,141.90 | $1,141.80 | |