| 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 | $160.91 | 4.803% | $168.6385 | $168.64 | $168.65 | $168.60 |
| Purchase #2 | $6.40 | 10.478% | $7.0706 | $7.07 | $7.05 | $7.10 |
| Purchase #3 | $51.44 | 9.292% | $56.2198 | $56.22 | $56.20 | $56.20 |
| Purchase #4 | $242.96 | 4.691% | $254.3573 | $254.36 | $254.35 | $254.40 |
| Purchase #5 | $52.39 | 12.612% | $58.9974 | $59.00 | $59.00 | $59.00 |
| Purchase #6 | $240.46 | 12.737% | $271.0874 | $271.09 | $271.10 | $271.10 |
| Purchase #7 | $221.27 | 13.684% | $251.5486 | $251.55 | $251.55 | $251.50 |
| 7 purchase totals = | $975.83 | $1,067.9196 | $1,067.93 | $1,067.90 | $1,067.90 | |