| 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 | $114.82 | 9.451% | $125.6716 | $125.67 | $125.65 | $125.70 |
| Purchase #2 | $97.27 | 6.809% | $103.8931 | $103.89 | $103.90 | $103.90 |
| Purchase #3 | $221.73 | 5.560% | $234.0582 | $234.06 | $234.05 | $234.10 |
| Purchase #4 | $193.45 | 5.831% | $204.7301 | $204.73 | $204.75 | $204.70 |
| Purchase #5 | $135.86 | 6.115% | $144.1678 | $144.17 | $144.15 | $144.20 |
| Purchase #6 | $164.58 | 6.811% | $175.7895 | $175.79 | $175.80 | $175.80 |
| Purchase #7 | $50.84 | 3.506% | $52.6225 | $52.62 | $52.60 | $52.60 |
| 7 purchase totals = | $978.55 | $1,040.9328 | $1,040.93 | $1,040.90 | $1,041.00 | |