| 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 | $160.56 | 8.296% | $173.8801 | $173.88 | $173.90 | $173.90 |
| Purchase #2 | $224.31 | 12.452% | $252.2411 | $252.24 | $252.25 | $252.20 |
| Purchase #3 | $195.77 | 4.381% | $204.3467 | $204.35 | $204.35 | $204.30 |
| Purchase #4 | $215.98 | 7.406% | $231.9755 | $231.98 | $232.00 | $232.00 |
| Purchase #5 | $226.81 | 13.760% | $258.0191 | $258.02 | $258.00 | $258.00 |
| Purchase #6 | $191.88 | 9.539% | $210.1834 | $210.18 | $210.20 | $210.20 |
| Purchase #7 | $223.77 | 5.733% | $236.5987 | $236.60 | $236.60 | $236.60 |
| 7 purchase totals = | $1,439.08 | $1,567.2446 | $1,567.25 | $1,567.30 | $1,567.20 | |