| 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 | $57.32 | 11.867% | $64.1222 | $64.12 | $64.10 | $64.10 |
| Purchase #2 | $126.91 | 11.825% | $141.9171 | $141.92 | $141.90 | $141.90 |
| Purchase #3 | $109.49 | 12.147% | $122.7898 | $122.79 | $122.80 | $122.80 |
| Purchase #4 | $26.77 | 12.353% | $30.0769 | $30.08 | $30.10 | $30.10 |
| Purchase #5 | $162.82 | 9.777% | $178.7389 | $178.74 | $178.75 | $178.70 |
| Purchase #6 | $205.86 | 4.474% | $215.0702 | $215.07 | $215.05 | $215.10 |
| Purchase #7 | $250.82 | 3.220% | $258.8964 | $258.90 | $258.90 | $258.90 |
| 7 purchase totals = | $939.99 | $1,011.6115 | $1,011.62 | $1,011.60 | $1,011.60 | |