| 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 | $199.42 | 4.558% | $208.5096 | $208.51 | $208.50 | $208.50 |
| Purchase #2 | $250.42 | 12.459% | $281.6198 | $281.62 | $281.60 | $281.60 |
| Purchase #3 | $44.97 | 3.390% | $46.4945 | $46.49 | $46.50 | $46.50 |
| Purchase #4 | $112.57 | 11.582% | $125.6079 | $125.61 | $125.60 | $125.60 |
| Purchase #5 | $207.95 | 5.258% | $218.884 | $218.88 | $218.90 | $218.90 |
| Purchase #6 | $176.99 | 5.513% | $186.7475 | $186.75 | $186.75 | $186.70 |
| Purchase #7 | $53.27 | 8.669% | $57.888 | $57.89 | $57.90 | $57.90 |
| 7 purchase totals = | $1,045.59 | $1,125.7513 | $1,125.75 | $1,125.75 | $1,125.70 | |