| 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 | $47.56 | 10.645% | $52.6228 | $52.62 | $52.60 | $52.60 |
| Purchase #2 | $136.34 | 13.371% | $154.57 | $154.57 | $154.55 | $154.60 |
| Purchase #3 | $217.32 | 13.773% | $247.2515 | $247.25 | $247.25 | $247.30 |
| Purchase #4 | $37.50 | 6.757% | $40.0339 | $40.03 | $40.05 | $40.00 |
| Purchase #5 | $237.52 | 6.411% | $252.7474 | $252.75 | $252.75 | $252.70 |
| Purchase #6 | $157.87 | 12.246% | $177.2028 | $177.20 | $177.20 | $177.20 |
| Purchase #7 | $189.27 | 5.669% | $199.9997 | $200.00 | $200.00 | $200.00 |
| 7 purchase totals = | $1,023.38 | $1,124.4281 | $1,124.42 | $1,124.40 | $1,124.40 | |