| 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 | $126.51 | 7.699% | $136.25 | $136.25 | $136.25 | $136.30 |
| Purchase #2 | $78.88 | 6.869% | $84.2983 | $84.30 | $84.30 | $84.30 |
| Purchase #3 | $162.96 | 9.527% | $178.4852 | $178.49 | $178.50 | $178.50 |
| Purchase #4 | $69.99 | 9.792% | $76.8434 | $76.84 | $76.85 | $76.80 |
| Purchase #5 | $80.91 | 9.560% | $88.645 | $88.65 | $88.65 | $88.60 |
| Purchase #6 | $5.57 | 9.327% | $6.0895 | $6.09 | $6.10 | $6.10 |
| Purchase #7 | $129.87 | 9.476% | $142.1765 | $142.18 | $142.20 | $142.20 |
| 7 purchase totals = | $654.69 | $712.7879 | $712.80 | $712.85 | $712.80 | |