| 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 | $23.85 | 7.353% | $25.6037 | $25.60 | $25.60 | $25.60 |
| Purchase #2 | $119.67 | 13.853% | $136.2479 | $136.25 | $136.25 | $136.20 |
| Purchase #3 | $93.79 | 12.420% | $105.4387 | $105.44 | $105.45 | $105.40 |
| Purchase #4 | $102.48 | 4.291% | $106.8774 | $106.88 | $106.90 | $106.90 |
| Purchase #5 | $247.34 | 7.358% | $265.5393 | $265.54 | $265.55 | $265.50 |
| Purchase #6 | $217.40 | 3.862% | $225.796 | $225.80 | $225.80 | $225.80 |
| Purchase #7 | $249.69 | 5.419% | $263.2207 | $263.22 | $263.20 | $263.20 |
| 7 purchase totals = | $1,054.22 | $1,128.7237 | $1,128.73 | $1,128.75 | $1,128.60 | |