| 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 | $14.25 | 12.290% | $16.0013 | $16.00 | $16.00 | $16.00 |
| Purchase #2 | $175.93 | 11.240% | $195.7045 | $195.70 | $195.70 | $195.70 |
| Purchase #3 | $154.27 | 3.384% | $159.4905 | $159.49 | $159.50 | $159.50 |
| Purchase #4 | $102.87 | 6.832% | $109.8981 | $109.90 | $109.90 | $109.90 |
| Purchase #5 | $198.74 | 4.126% | $206.94 | $206.94 | $206.95 | $206.90 |
| Purchase #6 | $248.54 | 4.868% | $260.6389 | $260.64 | $260.65 | $260.60 |
| Purchase #7 | $184.68 | 5.589% | $195.0018 | $195.00 | $195.00 | $195.00 |
| 7 purchase totals = | $1,079.28 | $1,143.6751 | $1,143.67 | $1,143.70 | $1,143.60 | |