| 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 | $144.76 | 8.696% | $157.3483 | $157.35 | $157.35 | $157.30 |
| Purchase #2 | $221.65 | 13.732% | $252.087 | $252.09 | $252.10 | $252.10 |
| Purchase #3 | $200.38 | 3.735% | $207.8642 | $207.86 | $207.85 | $207.90 |
| Purchase #4 | $233.65 | 10.158% | $257.3842 | $257.38 | $257.40 | $257.40 |
| Purchase #5 | $58.91 | 4.848% | $61.766 | $61.77 | $61.75 | $61.80 |
| Purchase #6 | $141.52 | 3.572% | $146.5751 | $146.58 | $146.60 | $146.60 |
| Purchase #7 | $239.84 | 5.574% | $253.2087 | $253.21 | $253.20 | $253.20 |
| 7 purchase totals = | $1,240.71 | $1,336.2335 | $1,336.24 | $1,336.25 | $1,336.30 | |