| 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 | $229.79 | 11.287% | $255.7264 | $255.73 | $255.75 | $255.70 |
| Purchase #2 | $168.90 | 10.446% | $186.5433 | $186.54 | $186.55 | $186.50 |
| Purchase #3 | $22.69 | 8.330% | $24.5801 | $24.58 | $24.60 | $24.60 |
| Purchase #4 | $134.27 | 10.229% | $148.0045 | $148.00 | $148.00 | $148.00 |
| Purchase #5 | $50.72 | 6.366% | $53.9488 | $53.95 | $53.95 | $53.90 |
| Purchase #6 | $56.73 | 9.451% | $62.0916 | $62.09 | $62.10 | $62.10 |
| Purchase #7 | $250.98 | 9.568% | $274.9938 | $274.99 | $275.00 | $275.00 |
| 7 purchase totals = | $914.08 | $1,005.8885 | $1,005.88 | $1,005.95 | $1,005.80 | |