| 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 | $119.69 | 12.142% | $134.2228 | $134.22 | $134.20 | $134.20 |
| Purchase #2 | $130.42 | 9.110% | $142.3013 | $142.30 | $142.30 | $142.30 |
| Purchase #3 | $173.62 | 11.465% | $193.5255 | $193.53 | $193.55 | $193.50 |
| Purchase #4 | $225.46 | 7.594% | $242.5814 | $242.58 | $242.60 | $242.60 |
| Purchase #5 | $112.66 | 12.787% | $127.0658 | $127.07 | $127.05 | $127.10 |
| Purchase #6 | $85.67 | 3.249% | $88.4534 | $88.45 | $88.45 | $88.50 |
| Purchase #7 | $242.71 | 10.277% | $267.6533 | $267.65 | $267.65 | $267.70 |
| 7 purchase totals = | $1,090.23 | $1,195.8035 | $1,195.80 | $1,195.80 | $1,195.90 | |