| 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 | $229.53 | 8.816% | $249.7654 | $249.77 | $249.75 | $249.80 |
| Purchase #2 | $127.46 | 9.737% | $139.8708 | $139.87 | $139.85 | $139.90 |
| Purchase #3 | $249.26 | 8.677% | $270.8883 | $270.89 | $270.90 | $270.90 |
| Purchase #4 | $102.92 | 11.802% | $115.0666 | $115.07 | $115.05 | $115.10 |
| Purchase #5 | $17.77 | 5.518% | $18.7505 | $18.75 | $18.75 | $18.80 |
| Purchase #6 | $72.81 | 3.853% | $75.6154 | $75.62 | $75.60 | $75.60 |
| Purchase #7 | $186.28 | 10.240% | $205.3551 | $205.36 | $205.35 | $205.40 |
| 7 purchase totals = | $986.03 | $1,075.3121 | $1,075.33 | $1,075.25 | $1,075.50 | |