| 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 | $196.69 | 11.120% | $218.5619 | $218.56 | $218.55 | $218.60 |
| Purchase #2 | $246.50 | 9.127% | $268.9981 | $269.00 | $269.00 | $269.00 |
| Purchase #3 | $21.79 | 5.603% | $23.0109 | $23.01 | $23.00 | $23.00 |
| Purchase #4 | $123.81 | 3.594% | $128.2597 | $128.26 | $128.25 | $128.30 |
| Purchase #5 | $5.89 | 11.162% | $6.5474 | $6.55 | $6.55 | $6.50 |
| Purchase #6 | $236.45 | 4.804% | $247.8091 | $247.81 | $247.80 | $247.80 |
| Purchase #7 | $217.89 | 12.285% | $244.6578 | $244.66 | $244.65 | $244.70 |
| 7 purchase totals = | $1,049.02 | $1,137.8449 | $1,137.85 | $1,137.80 | $1,137.90 | |