| 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 | $226.27 | 5.755% | $239.2918 | $239.29 | $239.30 | $239.30 |
| Purchase #2 | $231.58 | 4.144% | $241.1767 | $241.18 | $241.20 | $241.20 |
| Purchase #3 | $153.97 | 7.231% | $165.1036 | $165.10 | $165.10 | $165.10 |
| Purchase #4 | $92.66 | 6.514% | $98.6959 | $98.70 | $98.70 | $98.70 |
| Purchase #5 | $93.52 | 7.733% | $100.7519 | $100.75 | $100.75 | $100.80 |
| Purchase #6 | $71.75 | 3.735% | $74.4299 | $74.43 | $74.45 | $74.40 |
| Purchase #7 | $102.69 | 4.731% | $107.5483 | $107.55 | $107.55 | $107.50 |
| 7 purchase totals = | $972.44 | $1,026.9981 | $1,027.00 | $1,027.05 | $1,027.00 | |