| 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 | $217.75 | 10.158% | $239.869 | $239.87 | $239.85 | $239.90 |
| Purchase #2 | $122.86 | 9.392% | $134.399 | $134.40 | $134.40 | $134.40 |
| Purchase #3 | $193.42 | 13.322% | $219.1874 | $219.19 | $219.20 | $219.20 |
| Purchase #4 | $246.28 | 4.742% | $257.9586 | $257.96 | $257.95 | $258.00 |
| Purchase #5 | $118.82 | 10.319% | $131.081 | $131.08 | $131.10 | $131.10 |
| Purchase #6 | $49.36 | 12.576% | $55.5675 | $55.57 | $55.55 | $55.60 |
| Purchase #7 | $158.35 | 3.187% | $163.3966 | $163.40 | $163.40 | $163.40 |
| 7 purchase totals = | $1,106.84 | $1,201.4591 | $1,201.47 | $1,201.45 | $1,201.60 | |