| 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 | $204.44 | 10.620% | $226.1515 | $226.15 | $226.15 | $226.20 |
| Purchase #2 | $18.34 | 4.422% | $19.151 | $19.15 | $19.15 | $19.20 |
| Purchase #3 | $33.82 | 12.530% | $38.0576 | $38.06 | $38.05 | $38.10 |
| Purchase #4 | $228.34 | 3.606% | $236.5739 | $236.57 | $236.55 | $236.60 |
| Purchase #5 | $218.31 | 9.715% | $239.5188 | $239.52 | $239.50 | $239.50 |
| Purchase #6 | $124.42 | 3.580% | $128.8742 | $128.87 | $128.85 | $128.90 |
| Purchase #7 | $52.37 | 4.841% | $54.9052 | $54.91 | $54.90 | $54.90 |
| 7 purchase totals = | $880.04 | $943.2322 | $943.23 | $943.15 | $943.40 | |