| 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 | $204.34 | 4.805% | $214.1585 | $214.16 | $214.15 | $214.20 |
| Purchase #2 | $186.95 | 7.533% | $201.0329 | $201.03 | $201.05 | $201.00 |
| Purchase #3 | $223.26 | 13.378% | $253.1277 | $253.13 | $253.15 | $253.10 |
| Purchase #4 | $175.95 | 13.519% | $199.7367 | $199.74 | $199.75 | $199.70 |
| Purchase #5 | $119.63 | 3.603% | $123.9403 | $123.94 | $123.95 | $123.90 |
| Purchase #6 | $222.86 | 4.586% | $233.0804 | $233.08 | $233.10 | $233.10 |
| Purchase #7 | $151.81 | 3.569% | $157.2281 | $157.23 | $157.25 | $157.20 |
| 7 purchase totals = | $1,284.80 | $1,382.3046 | $1,382.31 | $1,382.40 | $1,382.20 | |