| 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 | $201.61 | 11.301% | $224.3939 | $224.39 | $224.40 | $224.40 |
| Purchase #2 | $120.96 | 5.615% | $127.7519 | $127.75 | $127.75 | $127.80 |
| Purchase #3 | $192.97 | 11.304% | $214.7833 | $214.78 | $214.80 | $214.80 |
| Purchase #4 | $249.26 | 10.781% | $276.1327 | $276.13 | $276.15 | $276.10 |
| Purchase #5 | $49.53 | 4.571% | $51.794 | $51.79 | $51.80 | $51.80 |
| Purchase #6 | $163.39 | 13.674% | $185.7319 | $185.73 | $185.75 | $185.70 |
| Purchase #7 | $125.97 | 3.256% | $130.0716 | $130.07 | $130.05 | $130.10 |
| 7 purchase totals = | $1,103.69 | $1,210.6593 | $1,210.64 | $1,210.70 | $1,210.70 | |