| 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 | $237.48 | 8.731% | $258.2144 | $258.21 | $258.20 | $258.20 |
| Purchase #2 | $160.81 | 12.520% | $180.9434 | $180.94 | $180.95 | $180.90 |
| Purchase #3 | $124.81 | 7.180% | $133.7714 | $133.77 | $133.75 | $133.80 |
| Purchase #4 | $189.38 | 12.306% | $212.6851 | $212.69 | $212.70 | $212.70 |
| Purchase #5 | $226.90 | 9.157% | $247.6772 | $247.68 | $247.70 | $247.70 |
| Purchase #6 | $225.44 | 11.122% | $250.5134 | $250.51 | $250.50 | $250.50 |
| Purchase #7 | $68.66 | 8.106% | $74.2256 | $74.23 | $74.25 | $74.20 |
| 7 purchase totals = | $1,233.48 | $1,358.0305 | $1,358.03 | $1,358.05 | $1,358.00 | |