| 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 | $121.29 | 13.133% | $137.219 | $137.22 | $137.20 | $137.20 |
| Purchase #2 | $211.76 | 6.145% | $224.7727 | $224.77 | $224.75 | $224.80 |
| Purchase #3 | $97.96 | 9.533% | $107.2985 | $107.30 | $107.30 | $107.30 |
| Purchase #4 | $176.40 | 9.824% | $193.7295 | $193.73 | $193.75 | $193.70 |
| Purchase #5 | $78.38 | 8.786% | $85.2665 | $85.27 | $85.25 | $85.30 |
| Purchase #6 | $77.66 | 11.223% | $86.3758 | $86.38 | $86.40 | $86.40 |
| Purchase #7 | $168.42 | 12.808% | $189.9912 | $189.99 | $190.00 | $190.00 |
| 7 purchase totals = | $931.87 | $1,024.6532 | $1,024.66 | $1,024.65 | $1,024.70 | |