| 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 | $198.41 | 4.707% | $207.7492 | $207.75 | $207.75 | $207.70 |
| Purchase #2 | $132.62 | 3.113% | $136.7485 | $136.75 | $136.75 | $136.70 |
| Purchase #3 | $163.46 | 6.546% | $174.1601 | $174.16 | $174.15 | $174.20 |
| Purchase #4 | $131.93 | 10.202% | $145.3895 | $145.39 | $145.40 | $145.40 |
| Purchase #5 | $122.90 | 3.754% | $127.5137 | $127.51 | $127.50 | $127.50 |
| Purchase #6 | $162.33 | 9.178% | $177.2286 | $177.23 | $177.25 | $177.20 |
| Purchase #7 | $151.69 | 6.267% | $161.1964 | $161.20 | $161.20 | $161.20 |
| 7 purchase totals = | $1,063.34 | $1,129.9860 | $1,129.99 | $1,130.00 | $1,129.90 | |