| 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 | $31.76 | 11.550% | $35.4283 | $35.43 | $35.45 | $35.40 |
| Purchase #2 | $212.33 | 5.143% | $223.2501 | $223.25 | $223.25 | $223.30 |
| Purchase #3 | $148.29 | 10.374% | $163.6736 | $163.67 | $163.65 | $163.70 |
| Purchase #4 | $151.33 | 7.537% | $162.7357 | $162.74 | $162.75 | $162.70 |
| Purchase #5 | $175.28 | 5.751% | $185.3604 | $185.36 | $185.35 | $185.40 |
| Purchase #6 | $242.46 | 8.320% | $262.6327 | $262.63 | $262.65 | $262.60 |
| Purchase #7 | $158.53 | 4.443% | $165.5735 | $165.57 | $165.55 | $165.60 |
| 7 purchase totals = | $1,119.98 | $1,198.6543 | $1,198.65 | $1,198.65 | $1,198.70 | |