| 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 | $201.26 | 3.838% | $208.9844 | $208.98 | $209.00 | $209.00 |
| Purchase #2 | $45.62 | 7.407% | $48.9991 | $49.00 | $49.00 | $49.00 |
| Purchase #3 | $43.53 | 11.658% | $48.6047 | $48.60 | $48.60 | $48.60 |
| Purchase #4 | $193.54 | 4.428% | $202.11 | $202.11 | $202.10 | $202.10 |
| Purchase #5 | $130.98 | 5.821% | $138.6043 | $138.60 | $138.60 | $138.60 |
| Purchase #6 | $224.89 | 5.476% | $237.205 | $237.21 | $237.20 | $237.20 |
| Purchase #7 | $50.78 | 5.144% | $53.3921 | $53.39 | $53.40 | $53.40 |
| 7 purchase totals = | $890.60 | $937.8996 | $937.89 | $937.90 | $937.90 | |