| 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 | $202.57 | 11.844% | $226.5624 | $226.56 | $226.55 | $226.60 |
| Purchase #2 | $76.26 | 7.525% | $81.9986 | $82.00 | $82.00 | $82.00 |
| Purchase #3 | $249.43 | 6.179% | $264.8423 | $264.84 | $264.85 | $264.80 |
| Purchase #4 | $250.62 | 8.659% | $272.3212 | $272.32 | $272.30 | $272.30 |
| Purchase #5 | $148.25 | 11.530% | $165.3432 | $165.34 | $165.35 | $165.30 |
| Purchase #6 | $49.67 | 13.584% | $56.4172 | $56.42 | $56.40 | $56.40 |
| Purchase #7 | $159.68 | 4.427% | $166.749 | $166.75 | $166.75 | $166.70 |
| 7 purchase totals = | $1,136.48 | $1,234.2339 | $1,234.23 | $1,234.20 | $1,234.10 | |