| 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 | $191.43 | 11.624% | $213.6818 | $213.68 | $213.70 | $213.70 |
| Purchase #2 | $87.70 | 13.654% | $99.6746 | $99.67 | $99.65 | $99.70 |
| Purchase #3 | $243.83 | 5.769% | $257.8966 | $257.90 | $257.90 | $257.90 |
| Purchase #4 | $171.57 | 5.617% | $181.2071 | $181.21 | $181.20 | $181.20 |
| Purchase #5 | $197.75 | 9.154% | $215.852 | $215.85 | $215.85 | $215.90 |
| Purchase #6 | $76.39 | 8.298% | $82.7288 | $82.73 | $82.75 | $82.70 |
| Purchase #7 | $6.54 | 7.296% | $7.0172 | $7.02 | $7.00 | $7.00 |
| 7 purchase totals = | $975.21 | $1,058.0581 | $1,058.06 | $1,058.05 | $1,058.10 | |