| 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 | $222.44 | 3.858% | $231.0217 | $231.02 | $231.00 | $231.00 |
| Purchase #2 | $171.38 | 6.676% | $182.8213 | $182.82 | $182.80 | $182.80 |
| Purchase #3 | $223.55 | 11.838% | $250.0138 | $250.01 | $250.00 | $250.00 |
| Purchase #4 | $227.31 | 3.464% | $235.184 | $235.18 | $235.20 | $235.20 |
| Purchase #5 | $166.63 | 4.801% | $174.6299 | $174.63 | $174.65 | $174.60 |
| Purchase #6 | $13.67 | 4.358% | $14.2657 | $14.27 | $14.25 | $14.30 |
| Purchase #7 | $123.96 | 10.842% | $137.3997 | $137.40 | $137.40 | $137.40 |
| 7 purchase totals = | $1,148.94 | $1,225.3361 | $1,225.33 | $1,225.30 | $1,225.30 | |