| 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 | $154.83 | 13.542% | $175.7971 | $175.80 | $175.80 | $175.80 |
| Purchase #2 | $234.45 | 7.794% | $252.723 | $252.72 | $252.70 | $252.70 |
| Purchase #3 | $16.43 | 6.504% | $17.4986 | $17.50 | $17.50 | $17.50 |
| Purchase #4 | $44.57 | 5.274% | $46.9206 | $46.92 | $46.90 | $46.90 |
| Purchase #5 | $171.68 | 13.603% | $195.0336 | $195.03 | $195.05 | $195.00 |
| Purchase #6 | $227.60 | 5.632% | $240.4184 | $240.42 | $240.40 | $240.40 |
| Purchase #7 | $101.28 | 3.863% | $105.1924 | $105.19 | $105.20 | $105.20 |
| 7 purchase totals = | $950.84 | $1,033.5837 | $1,033.58 | $1,033.55 | $1,033.50 | |