| 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 | $212.40 | 6.344% | $225.8747 | $225.87 | $225.85 | $225.90 |
| Purchase #2 | $105.79 | 12.144% | $118.6371 | $118.64 | $118.65 | $118.60 |
| Purchase #3 | $93.46 | 10.202% | $102.9948 | $102.99 | $103.00 | $103.00 |
| Purchase #4 | $164.94 | 7.249% | $176.8965 | $176.90 | $176.90 | $176.90 |
| Purchase #5 | $47.69 | 13.220% | $53.9946 | $53.99 | $54.00 | $54.00 |
| Purchase #6 | $86.68 | 13.831% | $98.6687 | $98.67 | $98.65 | $98.70 |
| Purchase #7 | $206.85 | 5.278% | $217.7675 | $217.77 | $217.75 | $217.80 |
| 7 purchase totals = | $917.81 | $994.8339 | $994.83 | $994.80 | $994.90 | |