| 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 | $57.99 | 3.826% | $60.2087 | $60.21 | $60.20 | $60.20 |
| Purchase #2 | $235.37 | 13.866% | $268.0064 | $268.01 | $268.00 | $268.00 |
| Purchase #3 | $200.95 | 3.528% | $208.0395 | $208.04 | $208.05 | $208.00 |
| Purchase #4 | $72.65 | 13.705% | $82.6067 | $82.61 | $82.60 | $82.60 |
| Purchase #5 | $176.44 | 8.826% | $192.0126 | $192.01 | $192.00 | $192.00 |
| Purchase #6 | $65.75 | 5.727% | $69.5155 | $69.52 | $69.50 | $69.50 |
| Purchase #7 | $197.40 | 3.539% | $204.386 | $204.39 | $204.40 | $204.40 |
| 7 purchase totals = | $1,006.55 | $1,084.7754 | $1,084.79 | $1,084.75 | $1,084.70 | |