| 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 | $246.43 | 12.602% | $277.4851 | $277.49 | $277.50 | $277.50 |
| Purchase #2 | $34.62 | 9.559% | $37.9293 | $37.93 | $37.95 | $37.90 |
| Purchase #3 | $82.86 | 6.482% | $88.231 | $88.23 | $88.25 | $88.20 |
| Purchase #4 | $157.52 | 6.391% | $167.5871 | $167.59 | $167.60 | $167.60 |
| Purchase #5 | $217.74 | 7.422% | $233.9007 | $233.90 | $233.90 | $233.90 |
| Purchase #6 | $6.62 | 12.382% | $7.4397 | $7.44 | $7.45 | $7.40 |
| Purchase #7 | $101.55 | 5.605% | $107.2419 | $107.24 | $107.25 | $107.20 |
| 7 purchase totals = | $847.34 | $919.8148 | $919.82 | $919.90 | $919.70 | |