| 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 | $196.87 | 4.293% | $205.3216 | $205.32 | $205.30 | $205.30 |
| Purchase #2 | $65.98 | 5.768% | $69.7857 | $69.79 | $69.80 | $69.80 |
| Purchase #3 | $240.88 | 12.694% | $271.4573 | $271.46 | $271.45 | $271.50 |
| Purchase #4 | $170.49 | 6.392% | $181.3877 | $181.39 | $181.40 | $181.40 |
| Purchase #5 | $97.39 | 3.711% | $101.0041 | $101.00 | $101.00 | $101.00 |
| Purchase #6 | $178.59 | 3.803% | $185.3818 | $185.38 | $185.40 | $185.40 |
| Purchase #7 | $126.81 | 8.754% | $137.9109 | $137.91 | $137.90 | $137.90 |
| 7 purchase totals = | $1,077.01 | $1,152.2491 | $1,152.25 | $1,152.25 | $1,152.30 | |