| 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 | $221.98 | 3.475% | $229.6938 | $229.69 | $229.70 | $229.70 |
| Purchase #2 | $204.93 | 3.649% | $212.4079 | $212.41 | $212.40 | $212.40 |
| Purchase #3 | $129.62 | 8.631% | $140.8075 | $140.81 | $140.80 | $140.80 |
| Purchase #4 | $165.69 | 4.518% | $173.1759 | $173.18 | $173.20 | $173.20 |
| Purchase #5 | $39.44 | 12.839% | $44.5037 | $44.50 | $44.50 | $44.50 |
| Purchase #6 | $30.56 | 13.858% | $34.795 | $34.80 | $34.80 | $34.80 |
| Purchase #7 | $165.57 | 13.562% | $188.0246 | $188.02 | $188.00 | $188.00 |
| 7 purchase totals = | $957.79 | $1,023.4084 | $1,023.41 | $1,023.40 | $1,023.40 | |