| 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 | $87.27 | 7.482% | $93.7995 | $93.80 | $93.80 | $93.80 |
| Purchase #2 | $76.96 | 12.393% | $86.4977 | $86.50 | $86.50 | $86.50 |
| Purchase #3 | $213.41 | 13.462% | $242.1393 | $242.14 | $242.15 | $242.10 |
| Purchase #4 | $55.63 | 3.747% | $57.7145 | $57.71 | $57.70 | $57.70 |
| Purchase #5 | $221.41 | 12.816% | $249.7859 | $249.79 | $249.80 | $249.80 |
| Purchase #6 | $208.89 | 10.391% | $230.5958 | $230.60 | $230.60 | $230.60 |
| Purchase #7 | $70.51 | 13.310% | $79.8949 | $79.89 | $79.90 | $79.90 |
| 7 purchase totals = | $934.08 | $1,040.4276 | $1,040.43 | $1,040.45 | $1,040.40 | |