| 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 | $213.74 | 9.733% | $234.5433 | $234.54 | $234.55 | $234.50 |
| Purchase #2 | $168.36 | 8.868% | $183.2902 | $183.29 | $183.30 | $183.30 |
| Purchase #3 | $97.52 | 13.763% | $110.9417 | $110.94 | $110.95 | $110.90 |
| Purchase #4 | $72.66 | 8.837% | $79.081 | $79.08 | $79.10 | $79.10 |
| Purchase #5 | $81.35 | 6.378% | $86.5385 | $86.54 | $86.55 | $86.50 |
| Purchase #6 | $109.45 | 3.313% | $113.0761 | $113.08 | $113.10 | $113.10 |
| Purchase #7 | $179.85 | 9.663% | $197.2289 | $197.23 | $197.25 | $197.20 |
| 7 purchase totals = | $922.93 | $1,004.6997 | $1,004.70 | $1,004.80 | $1,004.60 | |