| 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 | $198.94 | 3.869% | $206.637 | $206.64 | $206.65 | $206.60 |
| Purchase #2 | $22.53 | 12.107% | $25.2577 | $25.26 | $25.25 | $25.30 |
| Purchase #3 | $222.26 | 4.816% | $232.964 | $232.96 | $232.95 | $233.00 |
| Purchase #4 | $196.51 | 7.770% | $211.7788 | $211.78 | $211.80 | $211.80 |
| Purchase #5 | $125.71 | 9.190% | $137.2627 | $137.26 | $137.25 | $137.30 |
| Purchase #6 | $46.43 | 13.344% | $52.6256 | $52.63 | $52.65 | $52.60 |
| Purchase #7 | $131.62 | 6.424% | $140.0753 | $140.08 | $140.10 | $140.10 |
| 7 purchase totals = | $944.00 | $1,006.6011 | $1,006.61 | $1,006.65 | $1,006.70 | |