| 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 | $84.57 | 12.449% | $95.0981 | $95.10 | $95.10 | $95.10 |
| Purchase #2 | $8.67 | 4.862% | $9.0915 | $9.09 | $9.10 | $9.10 |
| Purchase #3 | $129.82 | 4.621% | $135.819 | $135.82 | $135.80 | $135.80 |
| Purchase #4 | $125.52 | 3.411% | $129.8015 | $129.80 | $129.80 | $129.80 |
| Purchase #5 | $214.59 | 3.347% | $221.7723 | $221.77 | $221.75 | $221.80 |
| Purchase #6 | $22.47 | 7.417% | $24.1366 | $24.14 | $24.15 | $24.10 |
| Purchase #7 | $227.79 | 9.679% | $249.8378 | $249.84 | $249.85 | $249.80 |
| 7 purchase totals = | $813.43 | $865.5568 | $865.56 | $865.55 | $865.50 | |