| 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 | $60.78 | 10.171% | $66.9619 | $66.96 | $66.95 | $67.00 |
| Purchase #2 | $184.98 | 10.364% | $204.1513 | $204.15 | $204.15 | $204.20 |
| Purchase #3 | $30.99 | 9.616% | $33.97 | $33.97 | $33.95 | $34.00 |
| Purchase #4 | $8.73 | 4.174% | $9.0944 | $9.09 | $9.10 | $9.10 |
| Purchase #5 | $35.48 | 4.816% | $37.1887 | $37.19 | $37.20 | $37.20 |
| Purchase #6 | $232.45 | 6.432% | $247.4012 | $247.40 | $247.40 | $247.40 |
| Purchase #7 | $80.61 | 13.543% | $91.527 | $91.53 | $91.55 | $91.50 |
| 7 purchase totals = | $634.02 | $690.2945 | $690.29 | $690.30 | $690.40 | |