| 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 | $238.82 | 9.720% | $262.0333 | $262.03 | $262.05 | $262.00 |
| Purchase #2 | $67.25 | 11.504% | $74.9864 | $74.99 | $75.00 | $75.00 |
| Purchase #3 | $243.39 | 4.174% | $253.5491 | $253.55 | $253.55 | $253.50 |
| Purchase #4 | $220.93 | 7.118% | $236.6558 | $236.66 | $236.65 | $236.70 |
| Purchase #5 | $220.53 | 12.433% | $247.9485 | $247.95 | $247.95 | $247.90 |
| Purchase #6 | $121.68 | 13.527% | $138.1397 | $138.14 | $138.15 | $138.10 |
| Purchase #7 | $113.69 | 9.660% | $124.6725 | $124.67 | $124.65 | $124.70 |
| 7 purchase totals = | $1,226.29 | $1,337.9853 | $1,337.99 | $1,338.00 | $1,337.90 | |