| 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 | $239.26 | 9.437% | $261.839 | $261.84 | $261.85 | $261.80 |
| Purchase #2 | $16.26 | 13.134% | $18.3956 | $18.40 | $18.40 | $18.40 |
| Purchase #3 | $52.52 | 5.532% | $55.4254 | $55.43 | $55.45 | $55.40 |
| Purchase #4 | $59.53 | 5.633% | $62.8833 | $62.88 | $62.90 | $62.90 |
| Purchase #5 | $133.28 | 5.425% | $140.5104 | $140.51 | $140.50 | $140.50 |
| Purchase #6 | $80.98 | 12.401% | $91.0223 | $91.02 | $91.00 | $91.00 |
| Purchase #7 | $211.35 | 11.468% | $235.5876 | $235.59 | $235.60 | $235.60 |
| 7 purchase totals = | $793.18 | $865.6636 | $865.67 | $865.70 | $865.60 | |