| 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 | $61.60 | 6.803% | $65.7906 | $65.79 | $65.80 | $65.80 |
| Purchase #2 | $234.52 | 7.756% | $252.7094 | $252.71 | $252.70 | $252.70 |
| Purchase #3 | $182.72 | 9.627% | $200.3105 | $200.31 | $200.30 | $200.30 |
| Purchase #4 | $130.90 | 8.521% | $142.054 | $142.05 | $142.05 | $142.10 |
| Purchase #5 | $128.40 | 13.531% | $145.7738 | $145.77 | $145.75 | $145.80 |
| Purchase #6 | $56.59 | 9.633% | $62.0413 | $62.04 | $62.05 | $62.00 |
| Purchase #7 | $231.57 | 13.113% | $261.9358 | $261.94 | $261.95 | $261.90 |
| 7 purchase totals = | $1,026.30 | $1,130.6154 | $1,130.61 | $1,130.60 | $1,130.60 | |