| 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 | $38.25 | 13.462% | $43.3992 | $43.40 | $43.40 | $43.40 |
| Purchase #2 | $152.46 | 3.124% | $157.2229 | $157.22 | $157.20 | $157.20 |
| Purchase #3 | $166.47 | 11.249% | $185.1962 | $185.20 | $185.20 | $185.20 |
| Purchase #4 | $75.91 | 8.727% | $82.5347 | $82.53 | $82.55 | $82.50 |
| Purchase #5 | $181.88 | 13.391% | $206.2356 | $206.24 | $206.25 | $206.20 |
| Purchase #6 | $109.98 | 3.619% | $113.9602 | $113.96 | $113.95 | $114.00 |
| Purchase #7 | $235.73 | 4.569% | $246.5005 | $246.50 | $246.50 | $246.50 |
| 7 purchase totals = | $960.68 | $1,035.0493 | $1,035.05 | $1,035.05 | $1,035.00 | |