| 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 | $180.52 | 3.809% | $187.396 | $187.40 | $187.40 | $187.40 |
| Purchase #2 | $236.54 | 11.727% | $264.279 | $264.28 | $264.30 | $264.30 |
| Purchase #3 | $230.89 | 13.181% | $261.3236 | $261.32 | $261.30 | $261.30 |
| Purchase #4 | $60.77 | 3.693% | $63.0142 | $63.01 | $63.00 | $63.00 |
| Purchase #5 | $145.46 | 12.794% | $164.0702 | $164.07 | $164.05 | $164.10 |
| Purchase #6 | $5.82 | 13.801% | $6.6232 | $6.62 | $6.60 | $6.60 |
| Purchase #7 | $63.91 | 7.608% | $68.7723 | $68.77 | $68.75 | $68.80 |
| 7 purchase totals = | $923.91 | $1,015.4785 | $1,015.47 | $1,015.40 | $1,015.50 | |