| 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 | $201.74 | 5.257% | $212.3455 | $212.35 | $212.35 | $212.30 |
| Purchase #2 | $167.50 | 8.459% | $181.6688 | $181.67 | $181.65 | $181.70 |
| Purchase #3 | $190.97 | 6.655% | $203.6791 | $203.68 | $203.70 | $203.70 |
| Purchase #4 | $82.55 | 6.484% | $87.9025 | $87.90 | $87.90 | $87.90 |
| Purchase #5 | $208.64 | 3.656% | $216.2679 | $216.27 | $216.25 | $216.30 |
| Purchase #6 | $169.56 | 10.643% | $187.6063 | $187.61 | $187.60 | $187.60 |
| Purchase #7 | $156.71 | 8.736% | $170.4002 | $170.40 | $170.40 | $170.40 |
| 7 purchase totals = | $1,177.67 | $1,259.8703 | $1,259.88 | $1,259.85 | $1,259.90 | |