| 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 | $36.26 | 6.661% | $38.6753 | $38.68 | $38.70 | $38.70 |
| Purchase #2 | $160.87 | 6.454% | $171.2525 | $171.25 | $171.25 | $171.30 |
| Purchase #3 | $74.91 | 4.321% | $78.1469 | $78.15 | $78.15 | $78.10 |
| Purchase #4 | $212.52 | 6.547% | $226.4337 | $226.43 | $226.45 | $226.40 |
| Purchase #5 | $209.91 | 12.679% | $236.5245 | $236.52 | $236.50 | $236.50 |
| Purchase #6 | $239.51 | 5.514% | $252.7166 | $252.72 | $252.70 | $252.70 |
| Purchase #7 | $105.54 | 3.425% | $109.1547 | $109.15 | $109.15 | $109.20 |
| 7 purchase totals = | $1,039.52 | $1,112.9042 | $1,112.90 | $1,112.90 | $1,112.90 | |