| 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 | $187.44 | 4.395% | $195.678 | $195.68 | $195.70 | $195.70 |
| Purchase #2 | $105.69 | 11.171% | $117.4966 | $117.50 | $117.50 | $117.50 |
| Purchase #3 | $146.33 | 10.716% | $162.0107 | $162.01 | $162.00 | $162.00 |
| Purchase #4 | $215.89 | 3.493% | $223.431 | $223.43 | $223.45 | $223.40 |
| Purchase #5 | $127.93 | 7.587% | $137.636 | $137.64 | $137.65 | $137.60 |
| Purchase #6 | $204.52 | 10.241% | $225.4649 | $225.46 | $225.45 | $225.50 |
| Purchase #7 | $250.86 | 12.424% | $282.0268 | $282.03 | $282.05 | $282.00 |
| 7 purchase totals = | $1,238.66 | $1,343.7440 | $1,343.75 | $1,343.80 | $1,343.70 | |