| 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 | $186.51 | 3.468% | $192.9782 | $192.98 | $193.00 | $193.00 |
| Purchase #2 | $45.58 | 13.780% | $51.8609 | $51.86 | $51.85 | $51.90 |
| Purchase #3 | $186.25 | 3.495% | $192.7594 | $192.76 | $192.75 | $192.80 |
| Purchase #4 | $23.76 | 4.492% | $24.8273 | $24.83 | $24.85 | $24.80 |
| Purchase #5 | $200.83 | 12.680% | $226.2952 | $226.30 | $226.30 | $226.30 |
| Purchase #6 | $111.56 | 3.680% | $115.6654 | $115.67 | $115.65 | $115.70 |
| Purchase #7 | $238.62 | 13.367% | $270.5163 | $270.52 | $270.50 | $270.50 |
| 7 purchase totals = | $993.11 | $1,074.9027 | $1,074.92 | $1,074.90 | $1,075.00 | |