| 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 | $231.65 | 7.735% | $249.5681 | $249.57 | $249.55 | $249.60 |
| Purchase #2 | $222.67 | 7.566% | $239.5172 | $239.52 | $239.50 | $239.50 |
| Purchase #3 | $62.46 | 11.307% | $69.5224 | $69.52 | $69.50 | $69.50 |
| Purchase #4 | $24.99 | 10.367% | $27.5807 | $27.58 | $27.60 | $27.60 |
| Purchase #5 | $220.32 | 9.410% | $241.0521 | $241.05 | $241.05 | $241.10 |
| Purchase #6 | $69.48 | 10.652% | $76.881 | $76.88 | $76.90 | $76.90 |
| Purchase #7 | $89.75 | 12.772% | $101.2129 | $101.21 | $101.20 | $101.20 |
| 7 purchase totals = | $921.32 | $1,005.3344 | $1,005.33 | $1,005.30 | $1,005.40 | |