| 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 | $30.66 | 11.703% | $34.2481 | $34.25 | $34.25 | $34.20 |
| Purchase #2 | $126.63 | 5.443% | $133.5225 | $133.52 | $133.50 | $133.50 |
| Purchase #3 | $115.43 | 3.595% | $119.5797 | $119.58 | $119.60 | $119.60 |
| Purchase #4 | $130.49 | 11.298% | $145.2328 | $145.23 | $145.25 | $145.20 |
| Purchase #5 | $214.92 | 6.208% | $228.2622 | $228.26 | $228.25 | $228.30 |
| Purchase #6 | $218.43 | 11.254% | $243.0121 | $243.01 | $243.00 | $243.00 |
| Purchase #7 | $215.85 | 3.764% | $223.9746 | $223.97 | $223.95 | $224.00 |
| 7 purchase totals = | $1,052.41 | $1,127.8320 | $1,127.82 | $1,127.80 | $1,127.80 | |