| 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 | $126.99 | 6.261% | $134.9408 | $134.94 | $134.95 | $134.90 |
| Purchase #2 | $15.97 | 5.768% | $16.8911 | $16.89 | $16.90 | $16.90 |
| Purchase #3 | $200.49 | 8.498% | $217.5276 | $217.53 | $217.55 | $217.50 |
| Purchase #4 | $92.60 | 7.802% | $99.8247 | $99.82 | $99.80 | $99.80 |
| Purchase #5 | $208.37 | 4.701% | $218.1655 | $218.17 | $218.15 | $218.20 |
| Purchase #6 | $50.41 | 10.719% | $55.8134 | $55.81 | $55.80 | $55.80 |
| Purchase #7 | $16.30 | 12.836% | $18.3923 | $18.39 | $18.40 | $18.40 |
| 7 purchase totals = | $711.13 | $761.5554 | $761.55 | $761.55 | $761.50 | |