| 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 | $64.82 | 6.274% | $68.8868 | $68.89 | $68.90 | $68.90 |
| Purchase #2 | $74.27 | 8.743% | $80.7634 | $80.76 | $80.75 | $80.80 |
| Purchase #3 | $182.35 | 12.318% | $204.8119 | $204.81 | $204.80 | $204.80 |
| Purchase #4 | $99.25 | 6.254% | $105.4571 | $105.46 | $105.45 | $105.50 |
| Purchase #5 | $88.97 | 7.423% | $95.5742 | $95.57 | $95.55 | $95.60 |
| Purchase #6 | $208.83 | 4.633% | $218.5051 | $218.51 | $218.50 | $218.50 |
| Purchase #7 | $82.92 | 5.175% | $87.2111 | $87.21 | $87.20 | $87.20 |
| 7 purchase totals = | $801.41 | $861.2096 | $861.21 | $861.15 | $861.30 | |