| 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 | $202.61 | 7.197% | $217.1918 | $217.19 | $217.20 | $217.20 |
| Purchase #2 | $168.49 | 3.233% | $173.9373 | $173.94 | $173.95 | $173.90 |
| Purchase #3 | $208.72 | 12.741% | $235.313 | $235.31 | $235.30 | $235.30 |
| Purchase #4 | $121.52 | 13.492% | $137.9155 | $137.92 | $137.90 | $137.90 |
| Purchase #5 | $157.85 | 4.771% | $165.381 | $165.38 | $165.40 | $165.40 |
| Purchase #6 | $118.81 | 12.200% | $133.3048 | $133.30 | $133.30 | $133.30 |
| Purchase #7 | $68.38 | 9.256% | $74.7093 | $74.71 | $74.70 | $74.70 |
| 7 purchase totals = | $1,046.38 | $1,137.7527 | $1,137.75 | $1,137.75 | $1,137.70 | |