| 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 | $118.51 | 13.652% | $134.689 | $134.69 | $134.70 | $134.70 |
| Purchase #2 | $218.25 | 3.542% | $225.9804 | $225.98 | $226.00 | $226.00 |
| Purchase #3 | $226.58 | 10.575% | $250.5408 | $250.54 | $250.55 | $250.50 |
| Purchase #4 | $147.36 | 11.602% | $164.4567 | $164.46 | $164.45 | $164.50 |
| Purchase #5 | $71.46 | 4.790% | $74.8829 | $74.88 | $74.90 | $74.90 |
| Purchase #6 | $211.37 | 3.644% | $219.0723 | $219.07 | $219.05 | $219.10 |
| Purchase #7 | $23.48 | 8.351% | $25.4408 | $25.44 | $25.45 | $25.40 |
| 7 purchase totals = | $1,017.01 | $1,095.0629 | $1,095.06 | $1,095.10 | $1,095.10 | |