| 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 | $133.54 | 6.737% | $142.5366 | $142.54 | $142.55 | $142.50 |
| Purchase #2 | $176.27 | 10.499% | $194.7766 | $194.78 | $194.80 | $194.80 |
| Purchase #3 | $208.85 | 7.181% | $223.8475 | $223.85 | $223.85 | $223.80 |
| Purchase #4 | $114.95 | 5.659% | $121.455 | $121.46 | $121.45 | $121.50 |
| Purchase #5 | $214.59 | 5.620% | $226.65 | $226.65 | $226.65 | $226.70 |
| Purchase #6 | $100.67 | 5.628% | $106.3357 | $106.34 | $106.35 | $106.30 |
| Purchase #7 | $226.72 | 3.645% | $234.9839 | $234.98 | $235.00 | $235.00 |
| 7 purchase totals = | $1,175.59 | $1,250.5853 | $1,250.60 | $1,250.65 | $1,250.60 | |