| 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 | $46.73 | 6.467% | $49.752 | $49.75 | $49.75 | $49.80 |
| Purchase #2 | $99.33 | 7.113% | $106.3953 | $106.40 | $106.40 | $106.40 |
| Purchase #3 | $96.91 | 10.423% | $107.0109 | $107.01 | $107.00 | $107.00 |
| Purchase #4 | $148.48 | 11.515% | $165.5775 | $165.58 | $165.60 | $165.60 |
| Purchase #5 | $78.67 | 3.533% | $81.4494 | $81.45 | $81.45 | $81.40 |
| Purchase #6 | $182.28 | 10.684% | $201.7548 | $201.75 | $201.75 | $201.80 |
| Purchase #7 | $154.84 | 3.295% | $159.942 | $159.94 | $159.95 | $159.90 |
| 7 purchase totals = | $807.24 | $871.8819 | $871.88 | $871.90 | $871.90 | |