| 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 | $249.51 | 8.174% | $269.9049 | $269.90 | $269.90 | $269.90 |
| Purchase #2 | $8.48 | 3.107% | $8.7435 | $8.74 | $8.75 | $8.70 |
| Purchase #3 | $238.94 | 12.180% | $268.0429 | $268.04 | $268.05 | $268.00 |
| Purchase #4 | $156.44 | 9.575% | $171.4191 | $171.42 | $171.40 | $171.40 |
| Purchase #5 | $249.45 | 7.146% | $267.2757 | $267.28 | $267.30 | $267.30 |
| Purchase #6 | $209.36 | 6.582% | $223.1401 | $223.14 | $223.15 | $223.10 |
| Purchase #7 | $29.31 | 5.336% | $30.874 | $30.87 | $30.85 | $30.90 |
| 7 purchase totals = | $1,141.49 | $1,239.4002 | $1,239.39 | $1,239.40 | $1,239.30 | |