| 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 | $179.70 | 10.862% | $199.219 | $199.22 | $199.20 | $199.20 |
| Purchase #2 | $198.64 | 13.390% | $225.2379 | $225.24 | $225.25 | $225.20 |
| Purchase #3 | $86.79 | 7.551% | $93.3435 | $93.34 | $93.35 | $93.30 |
| Purchase #4 | $201.69 | 5.518% | $212.8193 | $212.82 | $212.80 | $212.80 |
| Purchase #5 | $250.92 | 5.500% | $264.7206 | $264.72 | $264.70 | $264.70 |
| Purchase #6 | $241.67 | 11.733% | $270.0251 | $270.03 | $270.05 | $270.00 |
| Purchase #7 | $201.58 | 7.757% | $217.2166 | $217.22 | $217.20 | $217.20 |
| 7 purchase totals = | $1,360.99 | $1,482.5820 | $1,482.59 | $1,482.55 | $1,482.40 | |