| 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 | $67.65 | 7.473% | $72.7055 | $72.71 | $72.70 | $72.70 |
| Purchase #2 | $248.69 | 3.518% | $257.4389 | $257.44 | $257.45 | $257.40 |
| Purchase #3 | $42.88 | 9.576% | $46.9862 | $46.99 | $47.00 | $47.00 |
| Purchase #4 | $215.41 | 3.832% | $223.6645 | $223.66 | $223.65 | $223.70 |
| Purchase #5 | $118.99 | 4.465% | $124.3029 | $124.30 | $124.30 | $124.30 |
| Purchase #6 | $50.25 | 12.544% | $56.5534 | $56.55 | $56.55 | $56.60 |
| Purchase #7 | $106.78 | 5.342% | $112.4842 | $112.48 | $112.50 | $112.50 |
| 7 purchase totals = | $850.65 | $894.1356 | $894.13 | $894.15 | $894.20 | |