| 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 | $59.79 | 13.396% | $67.7995 | $67.80 | $67.80 | $67.80 |
| Purchase #2 | $170.81 | 3.151% | $176.1922 | $176.19 | $176.20 | $176.20 |
| Purchase #3 | $24.86 | 8.456% | $26.9622 | $26.96 | $26.95 | $27.00 |
| Purchase #4 | $98.92 | 13.218% | $111.9952 | $112.00 | $112.00 | $112.00 |
| Purchase #5 | $123.72 | 13.629% | $140.5818 | $140.58 | $140.60 | $140.60 |
| Purchase #6 | $101.71 | 4.767% | $106.5585 | $106.56 | $106.55 | $106.60 |
| Purchase #7 | $19.34 | 5.277% | $20.3606 | $20.36 | $20.35 | $20.40 |
| 7 purchase totals = | $599.15 | $650.4500 | $650.45 | $650.45 | $650.60 | |