| 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 | $236.59 | 3.353% | $244.5229 | $244.52 | $244.50 | $244.50 |
| Purchase #2 | $190.52 | 12.473% | $214.2836 | $214.28 | $214.30 | $214.30 |
| Purchase #3 | $89.56 | 7.165% | $95.977 | $95.98 | $96.00 | $96.00 |
| Purchase #4 | $163.68 | 10.762% | $181.2952 | $181.30 | $181.30 | $181.30 |
| Purchase #5 | $200.36 | 6.455% | $213.2932 | $213.29 | $213.30 | $213.30 |
| Purchase #6 | $105.56 | 13.632% | $119.9499 | $119.95 | $119.95 | $119.90 |
| Purchase #7 | $41.36 | 3.306% | $42.7274 | $42.73 | $42.75 | $42.70 |
| 7 purchase totals = | $1,027.63 | $1,112.0492 | $1,112.05 | $1,112.10 | $1,112.00 | |