| 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 | $204.93 | 10.733% | $226.9251 | $226.93 | $226.95 | $226.90 |
| Purchase #2 | $248.63 | 13.468% | $282.1155 | $282.12 | $282.10 | $282.10 |
| Purchase #3 | $205.81 | 11.137% | $228.7311 | $228.73 | $228.75 | $228.70 |
| Purchase #4 | $215.61 | 11.815% | $241.0843 | $241.08 | $241.10 | $241.10 |
| Purchase #5 | $137.93 | 10.618% | $152.5754 | $152.58 | $152.60 | $152.60 |
| Purchase #6 | $115.73 | 8.621% | $125.7071 | $125.71 | $125.70 | $125.70 |
| Purchase #7 | $58.38 | 10.322% | $64.406 | $64.41 | $64.40 | $64.40 |
| 7 purchase totals = | $1,187.02 | $1,321.5445 | $1,321.56 | $1,321.60 | $1,321.50 | |