| 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 | $105.66 | 5.462% | $111.4311 | $111.43 | $111.45 | $111.40 |
| Purchase #2 | $88.77 | 4.182% | $92.4824 | $92.48 | $92.50 | $92.50 |
| Purchase #3 | $174.82 | 4.478% | $182.6484 | $182.65 | $182.65 | $182.60 |
| Purchase #4 | $211.47 | 10.459% | $233.5876 | $233.59 | $233.60 | $233.60 |
| Purchase #5 | $214.70 | 4.858% | $225.1301 | $225.13 | $225.15 | $225.10 |
| Purchase #6 | $82.45 | 4.841% | $86.4414 | $86.44 | $86.45 | $86.40 |
| Purchase #7 | $223.97 | 3.646% | $232.1359 | $232.14 | $232.15 | $232.10 |
| 7 purchase totals = | $1,101.84 | $1,163.8569 | $1,163.86 | $1,163.95 | $1,163.70 | |