| 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 | $142.98 | 13.793% | $162.7012 | $162.70 | $162.70 | $162.70 |
| Purchase #2 | $5.56 | 13.567% | $6.3143 | $6.31 | $6.30 | $6.30 |
| Purchase #3 | $31.30 | 5.706% | $33.086 | $33.09 | $33.10 | $33.10 |
| Purchase #4 | $54.76 | 8.864% | $59.6139 | $59.61 | $59.60 | $59.60 |
| Purchase #5 | $173.83 | 11.558% | $193.9213 | $193.92 | $193.90 | $193.90 |
| Purchase #6 | $148.81 | 12.750% | $167.7833 | $167.78 | $167.80 | $167.80 |
| Purchase #7 | $111.75 | 12.377% | $125.5813 | $125.58 | $125.60 | $125.60 |
| 7 purchase totals = | $668.99 | $749.0013 | $748.99 | $749.00 | $749.00 | |