| 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 | $215.29 | 12.722% | $242.6792 | $242.68 | $242.70 | $242.70 |
| Purchase #2 | $116.44 | 9.120% | $127.0593 | $127.06 | $127.05 | $127.10 |
| Purchase #3 | $126.38 | 5.661% | $133.5344 | $133.53 | $133.55 | $133.50 |
| Purchase #4 | $128.76 | 13.741% | $146.4529 | $146.45 | $146.45 | $146.50 |
| Purchase #5 | $185.25 | 9.753% | $203.3174 | $203.32 | $203.30 | $203.30 |
| Purchase #6 | $222.79 | 12.301% | $250.1954 | $250.20 | $250.20 | $250.20 |
| Purchase #7 | $215.75 | 10.265% | $237.8967 | $237.90 | $237.90 | $237.90 |
| 7 purchase totals = | $1,210.66 | $1,341.1353 | $1,341.14 | $1,341.15 | $1,341.20 | |