| 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 | $233.41 | 4.376% | $243.624 | $243.62 | $243.60 | $243.60 |
| Purchase #2 | $75.78 | 7.337% | $81.34 | $81.34 | $81.35 | $81.30 |
| Purchase #3 | $112.73 | 10.722% | $124.8169 | $124.82 | $124.80 | $124.80 |
| Purchase #4 | $41.43 | 3.604% | $42.9231 | $42.92 | $42.90 | $42.90 |
| Purchase #5 | $249.65 | 9.424% | $273.177 | $273.18 | $273.20 | $273.20 |
| Purchase #6 | $70.31 | 7.418% | $75.5256 | $75.53 | $75.55 | $75.50 |
| Purchase #7 | $196.30 | 5.387% | $206.8747 | $206.87 | $206.85 | $206.90 |
| 7 purchase totals = | $979.61 | $1,048.2813 | $1,048.28 | $1,048.25 | $1,048.20 | |