| 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 | $79.36 | 9.573% | $86.9571 | $86.96 | $86.95 | $87.00 |
| Purchase #2 | $234.60 | 6.479% | $249.7997 | $249.80 | $249.80 | $249.80 |
| Purchase #3 | $72.40 | 6.601% | $77.1791 | $77.18 | $77.20 | $77.20 |
| Purchase #4 | $30.87 | 6.410% | $32.8488 | $32.85 | $32.85 | $32.80 |
| Purchase #5 | $14.85 | 11.793% | $16.6013 | $16.60 | $16.60 | $16.60 |
| Purchase #6 | $180.44 | 5.685% | $190.698 | $190.70 | $190.70 | $190.70 |
| Purchase #7 | $86.61 | 13.544% | $98.3405 | $98.34 | $98.35 | $98.30 |
| 7 purchase totals = | $699.13 | $752.4245 | $752.43 | $752.45 | $752.40 | |