| 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 | $181.31 | 4.772% | $189.9621 | $189.96 | $189.95 | $190.00 |
| Purchase #2 | $160.44 | 8.344% | $173.8271 | $173.83 | $173.85 | $173.80 |
| Purchase #3 | $117.26 | 11.492% | $130.7355 | $130.74 | $130.75 | $130.70 |
| Purchase #4 | $172.86 | 12.146% | $193.8556 | $193.86 | $193.85 | $193.90 |
| Purchase #5 | $146.86 | 11.522% | $163.7812 | $163.78 | $163.80 | $163.80 |
| Purchase #6 | $112.26 | 3.275% | $115.9365 | $115.94 | $115.95 | $115.90 |
| Purchase #7 | $51.37 | 8.420% | $55.6954 | $55.70 | $55.70 | $55.70 |
| 7 purchase totals = | $942.36 | $1,023.7934 | $1,023.81 | $1,023.85 | $1,023.80 | |