| 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 | $90.88 | 3.334% | $93.9099 | $93.91 | $93.90 | $93.90 |
| Purchase #2 | $184.87 | 12.855% | $208.635 | $208.64 | $208.65 | $208.60 |
| Purchase #3 | $77.37 | 11.828% | $86.5213 | $86.52 | $86.50 | $86.50 |
| Purchase #4 | $143.33 | 10.135% | $157.8565 | $157.86 | $157.85 | $157.90 |
| Purchase #5 | $198.54 | 4.544% | $207.5617 | $207.56 | $207.55 | $207.60 |
| Purchase #6 | $169.75 | 13.673% | $192.9599 | $192.96 | $192.95 | $193.00 |
| Purchase #7 | $64.77 | 7.519% | $69.6401 | $69.64 | $69.65 | $69.60 |
| 7 purchase totals = | $929.51 | $1,017.0844 | $1,017.09 | $1,017.05 | $1,017.10 | |