| 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 | $221.76 | 13.763% | $252.2808 | $252.28 | $252.30 | $252.30 |
| Purchase #2 | $41.69 | 6.545% | $44.4186 | $44.42 | $44.40 | $44.40 |
| Purchase #3 | $23.68 | 3.850% | $24.5917 | $24.59 | $24.60 | $24.60 |
| Purchase #4 | $30.95 | 10.617% | $34.236 | $34.24 | $34.25 | $34.20 |
| Purchase #5 | $249.96 | 4.428% | $261.0282 | $261.03 | $261.05 | $261.00 |
| Purchase #6 | $192.82 | 11.724% | $215.4262 | $215.43 | $215.45 | $215.40 |
| Purchase #7 | $180.99 | 9.850% | $198.8175 | $198.82 | $198.80 | $198.80 |
| 7 purchase totals = | $941.85 | $1,030.7990 | $1,030.81 | $1,030.85 | $1,030.70 | |