| 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 | $208.74 | 13.270% | $236.4398 | $236.44 | $236.45 | $236.40 |
| Purchase #2 | $184.78 | 11.203% | $205.4809 | $205.48 | $205.50 | $205.50 |
| Purchase #3 | $150.43 | 7.207% | $161.2715 | $161.27 | $161.25 | $161.30 |
| Purchase #4 | $30.27 | 7.844% | $32.6444 | $32.64 | $32.65 | $32.60 |
| Purchase #5 | $35.41 | 4.457% | $36.9882 | $36.99 | $37.00 | $37.00 |
| Purchase #6 | $96.75 | 9.529% | $105.9693 | $105.97 | $105.95 | $106.00 |
| Purchase #7 | $236.96 | 10.571% | $262.009 | $262.01 | $262.00 | $262.00 |
| 7 purchase totals = | $943.34 | $1,040.8031 | $1,040.80 | $1,040.80 | $1,040.80 | |