| 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 | $194.47 | 10.754% | $215.3833 | $215.38 | $215.40 | $215.40 |
| Purchase #2 | $118.80 | 12.790% | $133.9945 | $133.99 | $134.00 | $134.00 |
| Purchase #3 | $174.61 | 12.658% | $196.7121 | $196.71 | $196.70 | $196.70 |
| Purchase #4 | $166.46 | 13.434% | $188.8222 | $188.82 | $188.80 | $188.80 |
| Purchase #5 | $208.42 | 7.292% | $223.618 | $223.62 | $223.60 | $223.60 |
| Purchase #6 | $17.68 | 10.537% | $19.5429 | $19.54 | $19.55 | $19.50 |
| Purchase #7 | $250.84 | 12.599% | $282.4433 | $282.44 | $282.45 | $282.40 |
| 7 purchase totals = | $1,131.28 | $1,260.5163 | $1,260.50 | $1,260.50 | $1,260.40 | |