| 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 | $113.46 | 5.425% | $119.6152 | $119.62 | $119.60 | $119.60 |
| Purchase #2 | $73.37 | 12.835% | $82.787 | $82.79 | $82.80 | $82.80 |
| Purchase #3 | $238.73 | 4.294% | $248.9811 | $248.98 | $249.00 | $249.00 |
| Purchase #4 | $58.43 | 12.650% | $65.8214 | $65.82 | $65.80 | $65.80 |
| Purchase #5 | $64.72 | 5.578% | $68.3301 | $68.33 | $68.35 | $68.30 |
| Purchase #6 | $231.32 | 12.630% | $260.5357 | $260.54 | $260.55 | $260.50 |
| Purchase #7 | $198.61 | 4.408% | $207.3647 | $207.36 | $207.35 | $207.40 |
| 7 purchase totals = | $978.64 | $1,053.4352 | $1,053.44 | $1,053.45 | $1,053.40 | |