| 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 | $42.93 | 10.629% | $47.493 | $47.49 | $47.50 | $47.50 |
| Purchase #2 | $134.85 | 3.264% | $139.2515 | $139.25 | $139.25 | $139.30 |
| Purchase #3 | $141.97 | 6.715% | $151.5033 | $151.50 | $151.50 | $151.50 |
| Purchase #4 | $238.98 | 4.294% | $249.2418 | $249.24 | $249.25 | $249.20 |
| Purchase #5 | $94.66 | 12.379% | $106.378 | $106.38 | $106.40 | $106.40 |
| Purchase #6 | $123.44 | 11.159% | $137.2147 | $137.21 | $137.20 | $137.20 |
| Purchase #7 | $165.91 | 12.260% | $186.2506 | $186.25 | $186.25 | $186.30 |
| 7 purchase totals = | $942.74 | $1,017.3329 | $1,017.32 | $1,017.35 | $1,017.40 | |