| 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 | $74.46 | 4.791% | $78.0274 | $78.03 | $78.05 | $78.00 |
| Purchase #2 | $118.26 | 6.309% | $125.721 | $125.72 | $125.70 | $125.70 |
| Purchase #3 | $176.53 | 9.415% | $193.1503 | $193.15 | $193.15 | $193.20 |
| Purchase #4 | $185.80 | 9.682% | $203.7892 | $203.79 | $203.80 | $203.80 |
| Purchase #5 | $221.50 | 6.497% | $235.8909 | $235.89 | $235.90 | $235.90 |
| Purchase #6 | $188.57 | 10.264% | $207.9248 | $207.92 | $207.90 | $207.90 |
| Purchase #7 | $141.60 | 10.428% | $156.366 | $156.37 | $156.35 | $156.40 |
| 7 purchase totals = | $1,106.72 | $1,200.8696 | $1,200.87 | $1,200.85 | $1,200.90 | |