| 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 | $218.93 | 6.730% | $233.664 | $233.66 | $233.65 | $233.70 |
| Purchase #2 | $240.76 | 6.771% | $257.0619 | $257.06 | $257.05 | $257.10 |
| Purchase #3 | $227.51 | 4.412% | $237.5477 | $237.55 | $237.55 | $237.50 |
| Purchase #4 | $174.58 | 9.501% | $191.1668 | $191.17 | $191.15 | $191.20 |
| Purchase #5 | $86.52 | 6.361% | $92.0235 | $92.02 | $92.00 | $92.00 |
| Purchase #6 | $207.87 | 5.329% | $218.9474 | $218.95 | $218.95 | $218.90 |
| Purchase #7 | $128.35 | 10.772% | $142.1759 | $142.18 | $142.20 | $142.20 |
| 7 purchase totals = | $1,284.52 | $1,372.5872 | $1,372.59 | $1,372.55 | $1,372.60 | |