| 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 | $138.42 | 4.528% | $144.6877 | $144.69 | $144.70 | $144.70 |
| Purchase #2 | $207.34 | 11.852% | $231.9139 | $231.91 | $231.90 | $231.90 |
| Purchase #3 | $134.66 | 10.228% | $148.433 | $148.43 | $148.45 | $148.40 |
| Purchase #4 | $239.80 | 4.328% | $250.1785 | $250.18 | $250.20 | $250.20 |
| Purchase #5 | $44.72 | 6.161% | $47.4752 | $47.48 | $47.50 | $47.50 |
| Purchase #6 | $137.72 | 13.791% | $156.713 | $156.71 | $156.70 | $156.70 |
| Purchase #7 | $220.43 | 11.592% | $245.9822 | $245.98 | $246.00 | $246.00 |
| 7 purchase totals = | $1,123.09 | $1,225.3835 | $1,225.38 | $1,225.45 | $1,225.40 | |