| 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 | $223.30 | 9.869% | $245.3375 | $245.34 | $245.35 | $245.30 |
| Purchase #2 | $190.70 | 4.317% | $198.9325 | $198.93 | $198.95 | $198.90 |
| Purchase #3 | $127.38 | 3.233% | $131.4982 | $131.50 | $131.50 | $131.50 |
| Purchase #4 | $134.46 | 12.643% | $151.4598 | $151.46 | $151.45 | $151.50 |
| Purchase #5 | $185.64 | 7.308% | $199.2066 | $199.21 | $199.20 | $199.20 |
| Purchase #6 | $185.82 | 9.510% | $203.4915 | $203.49 | $203.50 | $203.50 |
| Purchase #7 | $101.75 | 5.561% | $107.4083 | $107.41 | $107.40 | $107.40 |
| 7 purchase totals = | $1,149.05 | $1,237.3344 | $1,237.34 | $1,237.35 | $1,237.30 | |