| 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 | $35.43 | 3.221% | $36.5712 | $36.57 | $36.55 | $36.60 |
| Purchase #2 | $219.57 | 11.623% | $245.0906 | $245.09 | $245.10 | $245.10 |
| Purchase #3 | $236.47 | 7.431% | $254.0421 | $254.04 | $254.05 | $254.00 |
| Purchase #4 | $150.65 | 8.706% | $163.7656 | $163.77 | $163.75 | $163.80 |
| Purchase #5 | $171.29 | 3.634% | $177.5147 | $177.51 | $177.50 | $177.50 |
| Purchase #6 | $206.75 | 13.568% | $234.8018 | $234.80 | $234.80 | $234.80 |
| Purchase #7 | $117.52 | 4.804% | $123.1657 | $123.17 | $123.15 | $123.20 |
| 7 purchase totals = | $1,137.68 | $1,234.9517 | $1,234.95 | $1,234.90 | $1,235.00 | |