| 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 | $148.45 | 13.612% | $168.657 | $168.66 | $168.65 | $168.70 |
| Purchase #2 | $111.79 | 3.411% | $115.6032 | $115.60 | $115.60 | $115.60 |
| Purchase #3 | $203.98 | 12.205% | $228.8758 | $228.88 | $228.90 | $228.90 |
| Purchase #4 | $75.65 | 12.368% | $85.0064 | $85.01 | $85.00 | $85.00 |
| Purchase #5 | $83.60 | 5.285% | $88.0183 | $88.02 | $88.00 | $88.00 |
| Purchase #6 | $161.65 | 9.470% | $176.9583 | $176.96 | $176.95 | $177.00 |
| Purchase #7 | $208.37 | 7.338% | $223.6602 | $223.66 | $223.65 | $223.70 |
| 7 purchase totals = | $993.49 | $1,086.7792 | $1,086.79 | $1,086.75 | $1,086.90 | |