| 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 | $191.94 | 7.390% | $206.1244 | $206.12 | $206.10 | $206.10 |
| Purchase #2 | $123.86 | 8.356% | $134.2097 | $134.21 | $134.20 | $134.20 |
| Purchase #3 | $23.32 | 13.156% | $26.388 | $26.39 | $26.40 | $26.40 |
| Purchase #4 | $9.26 | 12.334% | $10.4021 | $10.40 | $10.40 | $10.40 |
| Purchase #5 | $208.66 | 4.362% | $217.7617 | $217.76 | $217.75 | $217.80 |
| Purchase #6 | $65.80 | 3.185% | $67.8957 | $67.90 | $67.90 | $67.90 |
| Purchase #7 | $65.90 | 3.209% | $68.0147 | $68.01 | $68.00 | $68.00 |
| 7 purchase totals = | $688.74 | $730.7963 | $730.79 | $730.75 | $730.80 | |