| 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 | $183.74 | 9.704% | $201.5701 | $201.57 | $201.55 | $201.60 |
| Purchase #2 | $41.27 | 8.581% | $44.8114 | $44.81 | $44.80 | $44.80 |
| Purchase #3 | $123.44 | 12.268% | $138.5836 | $138.58 | $138.60 | $138.60 |
| Purchase #4 | $166.70 | 8.214% | $180.3927 | $180.39 | $180.40 | $180.40 |
| Purchase #5 | $232.45 | 13.831% | $264.6002 | $264.60 | $264.60 | $264.60 |
| Purchase #6 | $188.69 | 5.836% | $199.7019 | $199.70 | $199.70 | $199.70 |
| Purchase #7 | $229.45 | 3.669% | $237.8685 | $237.87 | $237.85 | $237.90 |
| 7 purchase totals = | $1,165.74 | $1,267.5284 | $1,267.52 | $1,267.50 | $1,267.60 | |