| 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 | $56.64 | 4.807% | $59.3627 | $59.36 | $59.35 | $59.40 |
| Purchase #2 | $58.71 | 3.345% | $60.6738 | $60.67 | $60.65 | $60.70 |
| Purchase #3 | $23.63 | 3.166% | $24.3781 | $24.38 | $24.40 | $24.40 |
| Purchase #4 | $106.41 | 7.379% | $114.262 | $114.26 | $114.25 | $114.30 |
| Purchase #5 | $187.87 | 6.545% | $200.1661 | $200.17 | $200.15 | $200.20 |
| Purchase #6 | $218.37 | 12.367% | $245.3758 | $245.38 | $245.40 | $245.40 |
| Purchase #7 | $158.66 | 4.155% | $165.2523 | $165.25 | $165.25 | $165.30 |
| 7 purchase totals = | $810.29 | $869.4708 | $869.47 | $869.45 | $869.70 | |