| 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 | $206.41 | 5.710% | $218.196 | $218.20 | $218.20 | $218.20 |
| Purchase #2 | $215.48 | 3.381% | $222.7654 | $222.77 | $222.75 | $222.80 |
| Purchase #3 | $20.40 | 11.310% | $22.7072 | $22.71 | $22.70 | $22.70 |
| Purchase #4 | $115.48 | 7.639% | $124.3015 | $124.30 | $124.30 | $124.30 |
| Purchase #5 | $6.57 | 4.447% | $6.8622 | $6.86 | $6.85 | $6.90 |
| Purchase #6 | $123.41 | 10.709% | $136.626 | $136.63 | $136.65 | $136.60 |
| Purchase #7 | $76.66 | 9.532% | $83.9672 | $83.97 | $83.95 | $84.00 |
| 7 purchase totals = | $764.41 | $815.4255 | $815.44 | $815.40 | $815.50 | |