| 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 | $226.64 | 11.147% | $251.9036 | $251.90 | $251.90 | $251.90 |
| Purchase #2 | $69.66 | 3.306% | $71.963 | $71.96 | $71.95 | $72.00 |
| Purchase #3 | $224.49 | 5.215% | $236.1972 | $236.20 | $236.20 | $236.20 |
| Purchase #4 | $176.67 | 3.849% | $183.47 | $183.47 | $183.45 | $183.50 |
| Purchase #5 | $141.54 | 10.191% | $155.9643 | $155.96 | $155.95 | $156.00 |
| Purchase #6 | $241.39 | 13.732% | $274.5377 | $274.54 | $274.55 | $274.50 |
| Purchase #7 | $12.25 | 5.747% | $12.954 | $12.95 | $12.95 | $13.00 |
| 7 purchase totals = | $1,092.64 | $1,186.9898 | $1,186.98 | $1,186.95 | $1,187.10 | |