| 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 | $227.67 | 7.815% | $245.4624 | $245.46 | $245.45 | $245.50 |
| Purchase #2 | $10.68 | 12.411% | $12.0055 | $12.01 | $12.00 | $12.00 |
| Purchase #3 | $174.35 | 11.231% | $193.9312 | $193.93 | $193.95 | $193.90 |
| Purchase #4 | $216.77 | 4.161% | $225.7898 | $225.79 | $225.80 | $225.80 |
| Purchase #5 | $147.63 | 10.612% | $163.2965 | $163.30 | $163.30 | $163.30 |
| Purchase #6 | $154.66 | 8.738% | $168.1742 | $168.17 | $168.15 | $168.20 |
| Purchase #7 | $60.85 | 11.639% | $67.9323 | $67.93 | $67.95 | $67.90 |
| 7 purchase totals = | $992.61 | $1,076.5919 | $1,076.59 | $1,076.60 | $1,076.60 | |