| 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 | $113.67 | 4.137% | $118.3725 | $118.37 | $118.35 | $118.40 |
| Purchase #2 | $220.56 | 6.285% | $234.4222 | $234.42 | $234.40 | $234.40 |
| Purchase #3 | $171.45 | 10.116% | $188.7939 | $188.79 | $188.80 | $188.80 |
| Purchase #4 | $86.44 | 4.404% | $90.2468 | $90.25 | $90.25 | $90.20 |
| Purchase #5 | $47.98 | 9.382% | $52.4815 | $52.48 | $52.50 | $52.50 |
| Purchase #6 | $167.38 | 5.759% | $177.0194 | $177.02 | $177.00 | $177.00 |
| Purchase #7 | $80.86 | 6.676% | $86.2582 | $86.26 | $86.25 | $86.30 |
| 7 purchase totals = | $888.34 | $947.5945 | $947.59 | $947.55 | $947.60 | |