| 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 | $186.71 | 8.151% | $201.9287 | $201.93 | $201.95 | $201.90 |
| Purchase #2 | $15.35 | 6.637% | $16.3688 | $16.37 | $16.35 | $16.40 |
| Purchase #3 | $245.45 | 7.449% | $263.7336 | $263.73 | $263.75 | $263.70 |
| Purchase #4 | $245.40 | 3.612% | $254.2638 | $254.26 | $254.25 | $254.30 |
| Purchase #5 | $239.54 | 13.585% | $272.0815 | $272.08 | $272.10 | $272.10 |
| Purchase #6 | $236.59 | 3.426% | $244.6956 | $244.70 | $244.70 | $244.70 |
| Purchase #7 | $185.29 | 4.253% | $193.1704 | $193.17 | $193.15 | $193.20 |
| 7 purchase totals = | $1,354.33 | $1,446.2424 | $1,446.24 | $1,446.25 | $1,446.30 | |