| 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 | $23.76 | 8.289% | $25.7295 | $25.73 | $25.75 | $25.70 |
| Purchase #2 | $62.31 | 4.664% | $65.2161 | $65.22 | $65.20 | $65.20 |
| Purchase #3 | $229.44 | 12.783% | $258.7693 | $258.77 | $258.75 | $258.80 |
| Purchase #4 | $223.92 | 12.549% | $252.0197 | $252.02 | $252.00 | $252.00 |
| Purchase #5 | $229.30 | 6.831% | $244.9635 | $244.96 | $244.95 | $245.00 |
| Purchase #6 | $127.40 | 11.721% | $142.3326 | $142.33 | $142.35 | $142.30 |
| Purchase #7 | $137.58 | 5.300% | $144.8717 | $144.87 | $144.85 | $144.90 |
| 7 purchase totals = | $1,033.71 | $1,133.9024 | $1,133.90 | $1,133.85 | $1,133.90 | |