| 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 | $149.60 | 8.133% | $161.767 | $161.77 | $161.75 | $161.80 |
| Purchase #2 | $51.69 | 4.561% | $54.0476 | $54.05 | $54.05 | $54.00 |
| Purchase #3 | $248.61 | 5.334% | $261.8709 | $261.87 | $261.85 | $261.90 |
| Purchase #4 | $23.94 | 8.369% | $25.9435 | $25.94 | $25.95 | $25.90 |
| Purchase #5 | $155.36 | 9.744% | $170.4983 | $170.50 | $170.50 | $170.50 |
| Purchase #6 | $50.59 | 8.783% | $55.0333 | $55.03 | $55.05 | $55.00 |
| Purchase #7 | $65.94 | 5.250% | $69.4019 | $69.40 | $69.40 | $69.40 |
| 7 purchase totals = | $745.73 | $798.5625 | $798.56 | $798.55 | $798.50 | |