| 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 | $175.25 | 5.383% | $184.6837 | $184.68 | $184.70 | $184.70 |
| Purchase #2 | $6.38 | 4.688% | $6.6791 | $6.68 | $6.70 | $6.70 |
| Purchase #3 | $231.80 | 8.545% | $251.6073 | $251.61 | $251.60 | $251.60 |
| Purchase #4 | $209.71 | 6.751% | $223.8675 | $223.87 | $223.85 | $223.90 |
| Purchase #5 | $139.86 | 4.594% | $146.2852 | $146.29 | $146.30 | $146.30 |
| Purchase #6 | $80.64 | 10.458% | $89.0733 | $89.07 | $89.05 | $89.10 |
| Purchase #7 | $150.47 | 13.514% | $170.8045 | $170.80 | $170.80 | $170.80 |
| 7 purchase totals = | $994.11 | $1,073.0006 | $1,073.00 | $1,073.00 | $1,073.10 | |