| 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 | $163.72 | 8.420% | $177.5052 | $177.51 | $177.50 | $177.50 |
| Purchase #2 | $124.38 | 12.755% | $140.2447 | $140.24 | $140.25 | $140.20 |
| Purchase #3 | $161.72 | 5.693% | $170.9267 | $170.93 | $170.95 | $170.90 |
| Purchase #4 | $198.62 | 8.229% | $214.9644 | $214.96 | $214.95 | $215.00 |
| Purchase #5 | $63.32 | 11.385% | $70.529 | $70.53 | $70.55 | $70.50 |
| Purchase #6 | $246.45 | 3.276% | $254.5237 | $254.52 | $254.50 | $254.50 |
| Purchase #7 | $70.90 | 8.684% | $77.057 | $77.06 | $77.05 | $77.10 |
| 7 purchase totals = | $1,029.11 | $1,105.7507 | $1,105.75 | $1,105.75 | $1,105.70 | |