| 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 | $74.99 | 13.738% | $85.2921 | $85.29 | $85.30 | $85.30 |
| Purchase #2 | $58.41 | 7.661% | $62.8848 | $62.88 | $62.90 | $62.90 |
| Purchase #3 | $88.54 | 6.102% | $93.9427 | $93.94 | $93.95 | $93.90 |
| Purchase #4 | $222.92 | 8.421% | $241.6921 | $241.69 | $241.70 | $241.70 |
| Purchase #5 | $218.32 | 13.124% | $246.9723 | $246.97 | $246.95 | $247.00 |
| Purchase #6 | $46.69 | 3.276% | $48.2196 | $48.22 | $48.20 | $48.20 |
| Purchase #7 | $196.47 | 12.429% | $220.8893 | $220.89 | $220.90 | $220.90 |
| 7 purchase totals = | $906.34 | $999.8929 | $999.88 | $999.90 | $999.90 | |