| 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 | $22.52 | 11.179% | $25.0375 | $25.04 | $25.05 | $25.00 |
| Purchase #2 | $237.38 | 8.357% | $257.2178 | $257.22 | $257.20 | $257.20 |
| Purchase #3 | $96.52 | 8.280% | $104.5119 | $104.51 | $104.50 | $104.50 |
| Purchase #4 | $87.78 | 13.844% | $99.9323 | $99.93 | $99.95 | $99.90 |
| Purchase #5 | $151.80 | 3.612% | $157.283 | $157.28 | $157.30 | $157.30 |
| Purchase #6 | $223.99 | 4.745% | $234.6183 | $234.62 | $234.60 | $234.60 |
| Purchase #7 | $214.99 | 9.272% | $234.9239 | $234.92 | $234.90 | $234.90 |
| 7 purchase totals = | $1,034.98 | $1,113.5247 | $1,113.52 | $1,113.50 | $1,113.40 | |