| 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 | $107.88 | 7.175% | $115.6204 | $115.62 | $115.60 | $115.60 |
| Purchase #2 | $169.81 | 7.298% | $182.2027 | $182.20 | $182.20 | $182.20 |
| Purchase #3 | $19.91 | 12.714% | $22.4414 | $22.44 | $22.45 | $22.40 |
| Purchase #4 | $170.47 | 4.244% | $177.7047 | $177.70 | $177.70 | $177.70 |
| Purchase #5 | $201.37 | 3.455% | $208.3273 | $208.33 | $208.35 | $208.30 |
| Purchase #6 | $60.59 | 6.547% | $64.5568 | $64.56 | $64.55 | $64.60 |
| Purchase #7 | $129.29 | 3.257% | $133.501 | $133.50 | $133.50 | $133.50 |
| 7 purchase totals = | $859.32 | $904.3543 | $904.35 | $904.35 | $904.30 | |