| 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 | $207.36 | 7.462% | $222.8332 | $222.83 | $222.85 | $222.80 |
| Purchase #2 | $66.61 | 8.401% | $72.2059 | $72.21 | $72.20 | $72.20 |
| Purchase #3 | $25.85 | 4.135% | $26.9189 | $26.92 | $26.90 | $26.90 |
| Purchase #4 | $166.87 | 4.591% | $174.531 | $174.53 | $174.55 | $174.50 |
| Purchase #5 | $192.72 | 6.620% | $205.4781 | $205.48 | $205.50 | $205.50 |
| Purchase #6 | $233.63 | 12.140% | $261.9927 | $261.99 | $262.00 | $262.00 |
| Purchase #7 | $150.51 | 13.865% | $171.3782 | $171.38 | $171.40 | $171.40 |
| 7 purchase totals = | $1,043.55 | $1,135.3380 | $1,135.34 | $1,135.40 | $1,135.30 | |