| 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 | $213.80 | 13.677% | $243.0414 | $243.04 | $243.05 | $243.00 |
| Purchase #2 | $241.59 | 9.344% | $264.1642 | $264.16 | $264.15 | $264.20 |
| Purchase #3 | $240.57 | 6.224% | $255.5431 | $255.54 | $255.55 | $255.50 |
| Purchase #4 | $140.43 | 12.867% | $158.4991 | $158.50 | $158.50 | $158.50 |
| Purchase #5 | $162.55 | 8.836% | $176.9129 | $176.91 | $176.90 | $176.90 |
| Purchase #6 | $181.30 | 9.711% | $198.906 | $198.91 | $198.90 | $198.90 |
| Purchase #7 | $174.50 | 3.741% | $181.028 | $181.03 | $181.05 | $181.00 |
| 7 purchase totals = | $1,354.74 | $1,478.0947 | $1,478.09 | $1,478.10 | $1,478.00 | |