| 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 | $226.42 | 10.439% | $250.056 | $250.06 | $250.05 | $250.10 |
| Purchase #2 | $227.86 | 10.514% | $251.8172 | $251.82 | $251.80 | $251.80 |
| Purchase #3 | $18.64 | 5.873% | $19.7347 | $19.73 | $19.75 | $19.70 |
| Purchase #4 | $78.84 | 5.258% | $82.9854 | $82.99 | $83.00 | $83.00 |
| Purchase #5 | $211.92 | 5.709% | $224.0185 | $224.02 | $224.00 | $224.00 |
| Purchase #6 | $48.67 | 5.284% | $51.2417 | $51.24 | $51.25 | $51.20 |
| Purchase #7 | $174.48 | 12.142% | $195.6654 | $195.67 | $195.65 | $195.70 |
| 7 purchase totals = | $986.83 | $1,075.5189 | $1,075.53 | $1,075.50 | $1,075.50 | |