| 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 | $172.89 | 7.403% | $185.689 | $185.69 | $185.70 | $185.70 |
| Purchase #2 | $180.27 | 6.728% | $192.3986 | $192.40 | $192.40 | $192.40 |
| Purchase #3 | $28.67 | 13.587% | $32.5654 | $32.57 | $32.55 | $32.60 |
| Purchase #4 | $215.96 | 7.277% | $231.6754 | $231.68 | $231.70 | $231.70 |
| Purchase #5 | $155.26 | 5.786% | $164.2433 | $164.24 | $164.25 | $164.20 |
| Purchase #6 | $50.37 | 12.504% | $56.6683 | $56.67 | $56.65 | $56.70 |
| Purchase #7 | $187.59 | 8.828% | $204.1504 | $204.15 | $204.15 | $204.20 |
| 7 purchase totals = | $991.01 | $1,067.3904 | $1,067.40 | $1,067.40 | $1,067.50 | |