| 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 | $41.45 | 5.715% | $43.8189 | $43.82 | $43.80 | $43.80 |
| Purchase #2 | $185.27 | 7.737% | $199.6043 | $199.60 | $199.60 | $199.60 |
| Purchase #3 | $199.46 | 13.743% | $226.8718 | $226.87 | $226.85 | $226.90 |
| Purchase #4 | $208.41 | 4.392% | $217.5634 | $217.56 | $217.55 | $217.60 |
| Purchase #5 | $167.67 | 11.574% | $187.0761 | $187.08 | $187.10 | $187.10 |
| Purchase #6 | $114.53 | 11.336% | $127.5131 | $127.51 | $127.50 | $127.50 |
| Purchase #7 | $38.47 | 8.498% | $41.7392 | $41.74 | $41.75 | $41.70 |
| 7 purchase totals = | $955.26 | $1,044.1868 | $1,044.18 | $1,044.15 | $1,044.20 | |