| 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 | $186.43 | 13.184% | $211.0089 | $211.01 | $211.00 | $211.00 |
| Purchase #2 | $15.29 | 13.730% | $17.3893 | $17.39 | $17.40 | $17.40 |
| Purchase #3 | $154.85 | 11.641% | $172.8761 | $172.88 | $172.90 | $172.90 |
| Purchase #4 | $223.76 | 13.708% | $254.433 | $254.43 | $254.45 | $254.40 |
| Purchase #5 | $190.64 | 3.654% | $197.606 | $197.61 | $197.60 | $197.60 |
| Purchase #6 | $97.31 | 4.682% | $101.8661 | $101.87 | $101.85 | $101.90 |
| Purchase #7 | $170.25 | 9.272% | $186.0356 | $186.04 | $186.05 | $186.00 |
| 7 purchase totals = | $1,038.53 | $1,141.2150 | $1,141.23 | $1,141.25 | $1,141.20 | |