| 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 | $126.36 | 6.703% | $134.8299 | $134.83 | $134.85 | $134.80 |
| Purchase #2 | $170.44 | 8.744% | $185.3433 | $185.34 | $185.35 | $185.30 |
| Purchase #3 | $82.48 | 12.378% | $92.6894 | $92.69 | $92.70 | $92.70 |
| Purchase #4 | $250.52 | 6.732% | $267.385 | $267.39 | $267.40 | $267.40 |
| Purchase #5 | $176.39 | 8.504% | $191.3902 | $191.39 | $191.40 | $191.40 |
| Purchase #6 | $140.93 | 9.135% | $153.804 | $153.80 | $153.80 | $153.80 |
| Purchase #7 | $189.75 | 4.820% | $198.896 | $198.90 | $198.90 | $198.90 |
| 7 purchase totals = | $1,136.87 | $1,224.3378 | $1,224.34 | $1,224.40 | $1,224.30 | |