| 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 | $165.53 | 6.475% | $176.2481 | $176.25 | $176.25 | $176.20 |
| Purchase #2 | $134.77 | 3.223% | $139.1136 | $139.11 | $139.10 | $139.10 |
| Purchase #3 | $196.52 | 4.332% | $205.0332 | $205.03 | $205.05 | $205.00 |
| Purchase #4 | $237.83 | 10.175% | $262.0292 | $262.03 | $262.05 | $262.00 |
| Purchase #5 | $120.82 | 5.132% | $127.0205 | $127.02 | $127.00 | $127.00 |
| Purchase #6 | $105.52 | 4.108% | $109.8548 | $109.85 | $109.85 | $109.90 |
| Purchase #7 | $162.43 | 12.841% | $183.2876 | $183.29 | $183.30 | $183.30 |
| 7 purchase totals = | $1,123.42 | $1,202.5870 | $1,202.58 | $1,202.60 | $1,202.50 | |