| 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 | $242.33 | 8.423% | $262.7415 | $262.74 | $262.75 | $262.70 |
| Purchase #2 | $204.54 | 10.390% | $225.7917 | $225.79 | $225.80 | $225.80 |
| Purchase #3 | $230.39 | 5.584% | $243.255 | $243.26 | $243.25 | $243.30 |
| Purchase #4 | $10.81 | 13.573% | $12.2772 | $12.28 | $12.30 | $12.30 |
| Purchase #5 | $100.36 | 6.785% | $107.1694 | $107.17 | $107.15 | $107.20 |
| Purchase #6 | $123.25 | 9.464% | $134.9144 | $134.91 | $134.90 | $134.90 |
| Purchase #7 | $242.83 | 5.185% | $255.4207 | $255.42 | $255.40 | $255.40 |
| 7 purchase totals = | $1,154.51 | $1,241.5699 | $1,241.57 | $1,241.55 | $1,241.60 | |