| 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 | $216.41 | 3.214% | $223.3654 | $223.37 | $223.35 | $223.40 |
| Purchase #2 | $227.81 | 13.555% | $258.6896 | $258.69 | $258.70 | $258.70 |
| Purchase #3 | $239.75 | 7.565% | $257.8871 | $257.89 | $257.90 | $257.90 |
| Purchase #4 | $192.30 | 6.873% | $205.5168 | $205.52 | $205.50 | $205.50 |
| Purchase #5 | $21.85 | 12.450% | $24.5703 | $24.57 | $24.55 | $24.60 |
| Purchase #6 | $100.37 | 3.363% | $103.7454 | $103.75 | $103.75 | $103.70 |
| Purchase #7 | $139.81 | 12.118% | $156.7522 | $156.75 | $156.75 | $156.80 |
| 7 purchase totals = | $1,138.30 | $1,230.5268 | $1,230.54 | $1,230.50 | $1,230.60 | |