| 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 | $39.43 | 4.863% | $41.3475 | $41.35 | $41.35 | $41.30 |
| Purchase #2 | $47.93 | 13.490% | $54.3958 | $54.40 | $54.40 | $54.40 |
| Purchase #3 | $233.52 | 11.522% | $260.4262 | $260.43 | $260.45 | $260.40 |
| Purchase #4 | $165.63 | 12.238% | $185.8998 | $185.90 | $185.90 | $185.90 |
| Purchase #5 | $163.45 | 8.366% | $177.1242 | $177.12 | $177.10 | $177.10 |
| Purchase #6 | $196.44 | 5.871% | $207.973 | $207.97 | $207.95 | $208.00 |
| Purchase #7 | $148.74 | 3.329% | $153.6916 | $153.69 | $153.70 | $153.70 |
| 7 purchase totals = | $995.14 | $1,080.8581 | $1,080.86 | $1,080.85 | $1,080.80 | |