| 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 | $209.65 | 5.339% | $220.8432 | $220.84 | $220.85 | $220.80 |
| Purchase #2 | $114.89 | 11.124% | $127.6704 | $127.67 | $127.65 | $127.70 |
| Purchase #3 | $214.85 | 8.848% | $233.8599 | $233.86 | $233.85 | $233.90 |
| Purchase #4 | $223.56 | 4.172% | $232.8869 | $232.89 | $232.90 | $232.90 |
| Purchase #5 | $249.67 | 5.227% | $262.7203 | $262.72 | $262.70 | $262.70 |
| Purchase #6 | $148.44 | 9.661% | $162.7808 | $162.78 | $162.80 | $162.80 |
| Purchase #7 | $115.56 | 4.437% | $120.6874 | $120.69 | $120.70 | $120.70 |
| 7 purchase totals = | $1,276.62 | $1,361.4489 | $1,361.45 | $1,361.45 | $1,361.50 | |