| 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 | $40.88 | 13.751% | $46.5014 | $46.50 | $46.50 | $46.50 |
| Purchase #2 | $50.77 | 3.144% | $52.3662 | $52.37 | $52.35 | $52.40 |
| Purchase #3 | $95.54 | 10.757% | $105.8172 | $105.82 | $105.80 | $105.80 |
| Purchase #4 | $179.64 | 12.125% | $201.4214 | $201.42 | $201.40 | $201.40 |
| Purchase #5 | $197.59 | 3.164% | $203.8417 | $203.84 | $203.85 | $203.80 |
| Purchase #6 | $50.67 | 8.287% | $54.869 | $54.87 | $54.85 | $54.90 |
| Purchase #7 | $204.52 | 13.113% | $231.3387 | $231.34 | $231.35 | $231.30 |
| 7 purchase totals = | $819.61 | $896.1556 | $896.16 | $896.10 | $896.10 | |