| 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 | $213.41 | 6.536% | $227.3585 | $227.36 | $227.35 | $227.40 |
| Purchase #2 | $107.91 | 9.528% | $118.1917 | $118.19 | $118.20 | $118.20 |
| Purchase #3 | $156.61 | 11.477% | $174.5841 | $174.58 | $174.60 | $174.60 |
| Purchase #4 | $198.84 | 4.423% | $207.6347 | $207.63 | $207.65 | $207.60 |
| Purchase #5 | $35.75 | 3.271% | $36.9194 | $36.92 | $36.90 | $36.90 |
| Purchase #6 | $180.53 | 6.593% | $192.4323 | $192.43 | $192.45 | $192.40 |
| Purchase #7 | $177.40 | 5.464% | $187.0931 | $187.09 | $187.10 | $187.10 |
| 7 purchase totals = | $1,070.45 | $1,144.2138 | $1,144.20 | $1,144.25 | $1,144.20 | |