| 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 | $68.41 | 10.850% | $75.8325 | $75.83 | $75.85 | $75.80 |
| Purchase #2 | $165.50 | 11.824% | $185.0687 | $185.07 | $185.05 | $185.10 |
| Purchase #3 | $213.58 | 4.478% | $223.1441 | $223.14 | $223.15 | $223.10 |
| Purchase #4 | $207.58 | 4.110% | $216.1115 | $216.11 | $216.10 | $216.10 |
| Purchase #5 | $56.89 | 7.239% | $61.0083 | $61.01 | $61.00 | $61.00 |
| Purchase #6 | $129.36 | 12.628% | $145.6956 | $145.70 | $145.70 | $145.70 |
| Purchase #7 | $64.80 | 7.112% | $69.4086 | $69.41 | $69.40 | $69.40 |
| 7 purchase totals = | $906.12 | $976.2693 | $976.27 | $976.25 | $976.20 | |