| 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 | $67.57 | 3.245% | $69.7626 | $69.76 | $69.75 | $69.80 |
| Purchase #2 | $172.65 | 11.469% | $192.4512 | $192.45 | $192.45 | $192.50 |
| Purchase #3 | $185.69 | 12.545% | $208.9848 | $208.98 | $209.00 | $209.00 |
| Purchase #4 | $210.91 | 7.529% | $226.7894 | $226.79 | $226.80 | $226.80 |
| Purchase #5 | $199.32 | 13.631% | $226.4893 | $226.49 | $226.50 | $226.50 |
| Purchase #6 | $156.46 | 4.246% | $163.1033 | $163.10 | $163.10 | $163.10 |
| Purchase #7 | $136.66 | 9.260% | $149.3147 | $149.31 | $149.30 | $149.30 |
| 7 purchase totals = | $1,129.26 | $1,236.8953 | $1,236.88 | $1,236.90 | $1,237.00 | |