| 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 | $230.62 | 13.866% | $262.5978 | $262.60 | $262.60 | $262.60 |
| Purchase #2 | $137.51 | 5.138% | $144.5753 | $144.58 | $144.60 | $144.60 |
| Purchase #3 | $114.28 | 10.173% | $125.9057 | $125.91 | $125.90 | $125.90 |
| Purchase #4 | $123.74 | 10.700% | $136.9802 | $136.98 | $137.00 | $137.00 |
| Purchase #5 | $10.78 | 10.719% | $11.9355 | $11.94 | $11.95 | $11.90 |
| Purchase #6 | $174.25 | 9.618% | $191.0094 | $191.01 | $191.00 | $191.00 |
| Purchase #7 | $219.87 | 3.713% | $228.0338 | $228.03 | $228.05 | $228.00 |
| 7 purchase totals = | $1,011.05 | $1,101.0377 | $1,101.05 | $1,101.10 | $1,101.00 | |