| 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 | $185.98 | 7.164% | $199.3036 | $199.30 | $199.30 | $199.30 |
| Purchase #2 | $248.95 | 12.831% | $280.8928 | $280.89 | $280.90 | $280.90 |
| Purchase #3 | $35.47 | 5.688% | $37.4875 | $37.49 | $37.50 | $37.50 |
| Purchase #4 | $112.44 | 8.152% | $121.6061 | $121.61 | $121.60 | $121.60 |
| Purchase #5 | $215.81 | 8.344% | $233.8172 | $233.82 | $233.80 | $233.80 |
| Purchase #6 | $234.35 | 5.819% | $247.9868 | $247.99 | $248.00 | $248.00 |
| Purchase #7 | $50.31 | 9.844% | $55.2625 | $55.26 | $55.25 | $55.30 |
| 7 purchase totals = | $1,083.31 | $1,176.3565 | $1,176.36 | $1,176.35 | $1,176.40 | |