| 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 | $225.86 | 11.793% | $252.4957 | $252.50 | $252.50 | $252.50 |
| Purchase #2 | $206.66 | 8.344% | $223.9037 | $223.90 | $223.90 | $223.90 |
| Purchase #3 | $21.95 | 7.588% | $23.6156 | $23.62 | $23.60 | $23.60 |
| Purchase #4 | $200.28 | 5.718% | $211.732 | $211.73 | $211.75 | $211.70 |
| Purchase #5 | $241.93 | 3.821% | $251.1741 | $251.17 | $251.15 | $251.20 |
| Purchase #6 | $151.93 | 12.177% | $170.4305 | $170.43 | $170.45 | $170.40 |
| Purchase #7 | $232.55 | 5.820% | $246.0844 | $246.08 | $246.10 | $246.10 |
| 7 purchase totals = | $1,281.16 | $1,379.4360 | $1,379.43 | $1,379.45 | $1,379.40 | |