| 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 | $193.36 | 12.258% | $217.0621 | $217.06 | $217.05 | $217.10 |
| Purchase #2 | $128.96 | 8.318% | $139.6869 | $139.69 | $139.70 | $139.70 |
| Purchase #3 | $198.59 | 4.517% | $207.5603 | $207.56 | $207.55 | $207.60 |
| Purchase #4 | $105.71 | 3.152% | $109.042 | $109.04 | $109.05 | $109.00 |
| Purchase #5 | $10.48 | 4.385% | $10.9395 | $10.94 | $10.95 | $10.90 |
| Purchase #6 | $196.58 | 4.437% | $205.3023 | $205.30 | $205.30 | $205.30 |
| Purchase #7 | $10.80 | 11.695% | $12.0631 | $12.06 | $12.05 | $12.10 |
| 7 purchase totals = | $844.48 | $901.6562 | $901.65 | $901.65 | $901.70 | |