| 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 | $187.92 | 11.554% | $209.6323 | $209.63 | $209.65 | $209.60 |
| Purchase #2 | $27.75 | 11.625% | $30.9759 | $30.98 | $31.00 | $31.00 |
| Purchase #3 | $47.39 | 8.808% | $51.5641 | $51.56 | $51.55 | $51.60 |
| Purchase #4 | $187.87 | 12.834% | $211.9812 | $211.98 | $212.00 | $212.00 |
| Purchase #5 | $123.86 | 13.324% | $140.3631 | $140.36 | $140.35 | $140.40 |
| Purchase #6 | $39.25 | 13.791% | $44.663 | $44.66 | $44.65 | $44.70 |
| Purchase #7 | $94.37 | 9.473% | $103.3097 | $103.31 | $103.30 | $103.30 |
| 7 purchase totals = | $708.41 | $792.4893 | $792.48 | $792.50 | $792.60 | |