| 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 | $114.38 | 10.793% | $126.725 | $126.73 | $126.75 | $126.70 |
| Purchase #2 | $238.67 | 3.290% | $246.5222 | $246.52 | $246.50 | $246.50 |
| Purchase #3 | $145.35 | 10.414% | $160.4867 | $160.49 | $160.50 | $160.50 |
| Purchase #4 | $245.37 | 11.516% | $273.6268 | $273.63 | $273.65 | $273.60 |
| Purchase #5 | $132.65 | 11.852% | $148.3717 | $148.37 | $148.35 | $148.40 |
| Purchase #6 | $109.74 | 13.313% | $124.3497 | $124.35 | $124.35 | $124.30 |
| Purchase #7 | $195.62 | 6.790% | $208.9026 | $208.90 | $208.90 | $208.90 |
| 7 purchase totals = | $1,181.78 | $1,288.9847 | $1,288.99 | $1,289.00 | $1,288.90 | |