| 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 | $168.55 | 12.281% | $189.2496 | $189.25 | $189.25 | $189.20 |
| Purchase #2 | $176.93 | 8.655% | $192.2433 | $192.24 | $192.25 | $192.20 |
| Purchase #3 | $125.99 | 13.325% | $142.7782 | $142.78 | $142.80 | $142.80 |
| Purchase #4 | $226.88 | 10.289% | $250.2237 | $250.22 | $250.20 | $250.20 |
| Purchase #5 | $32.80 | 7.569% | $35.2826 | $35.28 | $35.30 | $35.30 |
| Purchase #6 | $63.87 | 12.254% | $71.6966 | $71.70 | $71.70 | $71.70 |
| Purchase #7 | $197.77 | 10.629% | $218.791 | $218.79 | $218.80 | $218.80 |
| 7 purchase totals = | $992.79 | $1,100.2650 | $1,100.26 | $1,100.30 | $1,100.20 | |