| 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 | $234.27 | 11.791% | $261.8928 | $261.89 | $261.90 | $261.90 |
| Purchase #2 | $167.27 | 12.771% | $188.6321 | $188.63 | $188.65 | $188.60 |
| Purchase #3 | $188.30 | 6.715% | $200.9443 | $200.94 | $200.95 | $200.90 |
| Purchase #4 | $79.66 | 9.425% | $87.168 | $87.17 | $87.15 | $87.20 |
| Purchase #5 | $17.37 | 5.560% | $18.3358 | $18.34 | $18.35 | $18.30 |
| Purchase #6 | $203.42 | 5.186% | $213.9694 | $213.97 | $213.95 | $214.00 |
| Purchase #7 | $186.38 | 8.775% | $202.7348 | $202.73 | $202.75 | $202.70 |
| 7 purchase totals = | $1,076.67 | $1,173.6772 | $1,173.67 | $1,173.70 | $1,173.60 | |