| 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 | $149.62 | 10.454% | $165.2613 | $165.26 | $165.25 | $165.30 |
| Purchase #2 | $35.79 | 4.529% | $37.4109 | $37.41 | $37.40 | $37.40 |
| Purchase #3 | $20.37 | 10.766% | $22.563 | $22.56 | $22.55 | $22.60 |
| Purchase #4 | $87.47 | 10.390% | $96.5581 | $96.56 | $96.55 | $96.60 |
| Purchase #5 | $149.47 | 12.729% | $168.496 | $168.50 | $168.50 | $168.50 |
| Purchase #6 | $67.49 | 4.308% | $70.3975 | $70.40 | $70.40 | $70.40 |
| Purchase #7 | $180.37 | 8.302% | $195.3443 | $195.34 | $195.35 | $195.30 |
| 7 purchase totals = | $690.58 | $756.0311 | $756.03 | $756.00 | $756.10 | |