| 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 | $86.52 | 7.216% | $92.7633 | $92.76 | $92.75 | $92.80 |
| Purchase #2 | $129.27 | 5.342% | $136.1756 | $136.18 | $136.20 | $136.20 |
| Purchase #3 | $11.58 | 8.482% | $12.5622 | $12.56 | $12.55 | $12.60 |
| Purchase #4 | $176.76 | 9.318% | $193.2305 | $193.23 | $193.25 | $193.20 |
| Purchase #5 | $243.44 | 8.716% | $264.6582 | $264.66 | $264.65 | $264.70 |
| Purchase #6 | $200.68 | 9.810% | $220.3667 | $220.37 | $220.35 | $220.40 |
| Purchase #7 | $6.99 | 11.665% | $7.8054 | $7.81 | $7.80 | $7.80 |
| 7 purchase totals = | $855.24 | $927.5619 | $927.57 | $927.55 | $927.70 | |