| 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 | $161.90 | 13.606% | $183.9281 | $183.93 | $183.95 | $183.90 |
| Purchase #2 | $242.49 | 10.685% | $268.4001 | $268.40 | $268.40 | $268.40 |
| Purchase #3 | $82.92 | 7.352% | $89.0163 | $89.02 | $89.00 | $89.00 |
| Purchase #4 | $229.78 | 9.172% | $250.8554 | $250.86 | $250.85 | $250.90 |
| Purchase #5 | $246.76 | 6.489% | $262.7723 | $262.77 | $262.75 | $262.80 |
| Purchase #6 | $147.67 | 10.619% | $163.3511 | $163.35 | $163.35 | $163.40 |
| Purchase #7 | $29.62 | 9.869% | $32.5432 | $32.54 | $32.55 | $32.50 |
| 7 purchase totals = | $1,141.14 | $1,250.8665 | $1,250.87 | $1,250.85 | $1,250.90 | |