| 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 | $97.60 | 6.301% | $103.7498 | $103.75 | $103.75 | $103.70 |
| Purchase #2 | $231.78 | 4.200% | $241.5148 | $241.51 | $241.50 | $241.50 |
| Purchase #3 | $219.65 | 11.726% | $245.4062 | $245.41 | $245.40 | $245.40 |
| Purchase #4 | $65.79 | 6.789% | $70.2565 | $70.26 | $70.25 | $70.30 |
| Purchase #5 | $167.44 | 13.194% | $189.532 | $189.53 | $189.55 | $189.50 |
| Purchase #6 | $248.25 | 13.402% | $281.5205 | $281.52 | $281.50 | $281.50 |
| Purchase #7 | $28.69 | 6.406% | $30.5279 | $30.53 | $30.55 | $30.50 |
| 7 purchase totals = | $1,059.20 | $1,162.5077 | $1,162.51 | $1,162.50 | $1,162.40 | |