| 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 | $235.98 | 4.106% | $245.6693 | $245.67 | $245.65 | $245.70 |
| Purchase #2 | $102.31 | 3.619% | $106.0126 | $106.01 | $106.00 | $106.00 |
| Purchase #3 | $239.53 | 11.246% | $266.4675 | $266.47 | $266.45 | $266.50 |
| Purchase #4 | $49.28 | 13.268% | $55.8185 | $55.82 | $55.80 | $55.80 |
| Purchase #5 | $59.52 | 6.866% | $63.6066 | $63.61 | $63.60 | $63.60 |
| Purchase #6 | $34.88 | 10.171% | $38.4276 | $38.43 | $38.45 | $38.40 |
| Purchase #7 | $163.42 | 6.804% | $174.5391 | $174.54 | $174.55 | $174.50 |
| 7 purchase totals = | $884.92 | $950.5412 | $950.55 | $950.50 | $950.50 | |