| 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 | $137.36 | 5.182% | $144.478 | $144.48 | $144.50 | $144.50 |
| Purchase #2 | $219.94 | 11.699% | $245.6708 | $245.67 | $245.65 | $245.70 |
| Purchase #3 | $163.55 | 13.692% | $185.9433 | $185.94 | $185.95 | $185.90 |
| Purchase #4 | $81.35 | 5.790% | $86.0602 | $86.06 | $86.05 | $86.10 |
| Purchase #5 | $212.39 | 7.450% | $228.2131 | $228.21 | $228.20 | $228.20 |
| Purchase #6 | $155.78 | 8.717% | $169.3593 | $169.36 | $169.35 | $169.40 |
| Purchase #7 | $53.41 | 6.749% | $57.0146 | $57.01 | $57.00 | $57.00 |
| 7 purchase totals = | $1,023.78 | $1,116.7393 | $1,116.73 | $1,116.70 | $1,116.80 | |