| 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 | $41.49 | 6.450% | $44.1661 | $44.17 | $44.15 | $44.20 |
| Purchase #2 | $210.94 | 9.759% | $231.5256 | $231.53 | $231.55 | $231.50 |
| Purchase #3 | $87.91 | 3.639% | $91.109 | $91.11 | $91.10 | $91.10 |
| Purchase #4 | $162.37 | 13.545% | $184.363 | $184.36 | $184.35 | $184.40 |
| Purchase #5 | $207.83 | 11.697% | $232.1399 | $232.14 | $232.15 | $232.10 |
| Purchase #6 | $185.59 | 8.873% | $202.0574 | $202.06 | $202.05 | $202.10 |
| Purchase #7 | $201.70 | 10.530% | $222.939 | $222.94 | $222.95 | $222.90 |
| 7 purchase totals = | $1,097.83 | $1,208.3000 | $1,208.31 | $1,208.30 | $1,208.30 | |