| 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 | $14.81 | 5.502% | $15.6248 | $15.62 | $15.60 | $15.60 |
| Purchase #2 | $110.75 | 12.358% | $124.4365 | $124.44 | $124.45 | $124.40 |
| Purchase #3 | $229.35 | 11.642% | $256.0509 | $256.05 | $256.05 | $256.10 |
| Purchase #4 | $143.32 | 13.733% | $163.0021 | $163.00 | $163.00 | $163.00 |
| Purchase #5 | $225.49 | 12.546% | $253.78 | $253.78 | $253.80 | $253.80 |
| Purchase #6 | $205.50 | 4.187% | $214.1043 | $214.10 | $214.10 | $214.10 |
| Purchase #7 | $87.44 | 13.492% | $99.2374 | $99.24 | $99.25 | $99.20 |
| 7 purchase totals = | $1,016.66 | $1,126.2360 | $1,126.23 | $1,126.25 | $1,126.20 | |