| 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 | $56.48 | 6.281% | $60.0275 | $60.03 | $60.05 | $60.00 |
| Purchase #2 | $158.79 | 10.465% | $175.4074 | $175.41 | $175.40 | $175.40 |
| Purchase #3 | $6.45 | 9.397% | $7.0561 | $7.06 | $7.05 | $7.10 |
| Purchase #4 | $249.57 | 7.146% | $267.4043 | $267.40 | $267.40 | $267.40 |
| Purchase #5 | $35.56 | 6.185% | $37.7594 | $37.76 | $37.75 | $37.80 |
| Purchase #6 | $166.33 | 9.843% | $182.7019 | $182.70 | $182.70 | $182.70 |
| Purchase #7 | $26.26 | 4.635% | $27.4772 | $27.48 | $27.50 | $27.50 |
| 7 purchase totals = | $699.44 | $757.8338 | $757.84 | $757.85 | $757.90 | |