| 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 | $175.36 | 9.460% | $191.9491 | $191.95 | $191.95 | $191.90 |
| Purchase #2 | $208.96 | 10.410% | $230.7127 | $230.71 | $230.70 | $230.70 |
| Purchase #3 | $134.29 | 5.380% | $141.5148 | $141.51 | $141.50 | $141.50 |
| Purchase #4 | $104.99 | 11.334% | $116.8896 | $116.89 | $116.90 | $116.90 |
| Purchase #5 | $250.43 | 8.708% | $272.2374 | $272.24 | $272.25 | $272.20 |
| Purchase #6 | $123.32 | 11.616% | $137.6449 | $137.64 | $137.65 | $137.60 |
| Purchase #7 | $201.82 | 6.478% | $214.8939 | $214.89 | $214.90 | $214.90 |
| 7 purchase totals = | $1,199.17 | $1,305.8424 | $1,305.83 | $1,305.85 | $1,305.70 | |