| 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 | $218.81 | 10.585% | $241.971 | $241.97 | $241.95 | $242.00 |
| Purchase #2 | $114.47 | 11.346% | $127.4578 | $127.46 | $127.45 | $127.50 |
| Purchase #3 | $151.44 | 11.420% | $168.7344 | $168.73 | $168.75 | $168.70 |
| Purchase #4 | $104.99 | 8.509% | $113.9236 | $113.92 | $113.90 | $113.90 |
| Purchase #5 | $18.84 | 3.789% | $19.5538 | $19.55 | $19.55 | $19.60 |
| Purchase #6 | $161.80 | 12.669% | $182.2984 | $182.30 | $182.30 | $182.30 |
| Purchase #7 | $243.72 | 11.779% | $272.4278 | $272.43 | $272.45 | $272.40 |
| 7 purchase totals = | $1,014.07 | $1,126.3668 | $1,126.36 | $1,126.35 | $1,126.40 | |